tag:blogger.com,1999:blog-8059683074269119152024-03-21T21:07:02.967-07:00LOS POLIEDROSmagc-nicashttp://www.blogger.com/profile/17208526938330154132noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-805968307426911915.post-86236712884705081312011-12-02T09:49:00.001-08:002011-12-02T09:49:26.858-08:00Construcción de Poliedros<strong style="font-size: xx-large;"><span class="Apple-style-span" style="color: #741b47;">Construcción de poliedros regulares</span></strong><br />
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<div class="MsoNormal"><span style="color: #b45f06; font-family: Georgia, 'Times New Roman', serif; font-size: large;"><b>Los materiales</b></span></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgL7RpbqjWDqMzSCeOEqb8XX6-sjM7DL37SRCMwtcg9XcIW4ImXKduDgI2_HefAEfDTZTKOWMi3OPKioMlkOSt9raI8uN1_JlbfwAgKR9Dt9ZV8KJ30ur-shqDGZx1Y0WJUmhVGSu-wtKo/s1600/poliedros_03.gif" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="185" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgL7RpbqjWDqMzSCeOEqb8XX6-sjM7DL37SRCMwtcg9XcIW4ImXKduDgI2_HefAEfDTZTKOWMi3OPKioMlkOSt9raI8uN1_JlbfwAgKR9Dt9ZV8KJ30ur-shqDGZx1Y0WJUmhVGSu-wtKo/s200/poliedros_03.gif" width="200" /></a></div><div class="MsoNormal"><span class="Apple-style-span" style="color: #3d85c6; font-family: Georgia, 'Times New Roman', serif;">Para construir poliedros con pajitas lo primero que necesitamos son, obviamente, pajitas. Conviene que estas no sean de las que tienen una parte flexible (o se debe quitar esa parte). También es conveniente que no sean demasiado frágiles para que no se nos rompan al tensar el hilo. Las pajitas podremos cortarlas en trozos más pequeños si no queremos que nos salga el poliedro demasiado grande. Pero lo que es importante es que los trozos que hagamos sean todos de la misma longitud.</span></div><div class="MsoNormal"><span class="Apple-style-span" style="color: #3d85c6; font-family: Georgia, 'Times New Roman', serif;">También necesitaremos hilo de lana o alambre de bisutería. Este último es mejor porque se puede dirigir fácilmente por el interior de las pajitas y dará mayor rigidez al poliedro, lo que para el cubo o el dodecaedro será imprescindible pero no para los poliedros de caras triangulares.</span></div><div class="MsoNormal"><span class="Apple-style-span" style="color: #3d85c6; font-family: Georgia, 'Times New Roman', serif;">En el caso de que usemos hilo, necesitaremos también una aguja para poder pasar el hilo por dentro de la pajita. Esta aguja tiene que ser más larga que los trozos de pajita que vayamos a usar. Si no tenemos una aguja así la podemos fabricar con un trozo de alambre en el que le hagamos un arito en un extremo para enhebrar en él el hilo.</span></div><div class="MsoNormal"><span class="Apple-style-span" style="color: #3d85c6; font-family: Georgia, 'Times New Roman', serif;"><br />
</span></div><div class="MsoNormal"></div><h1><span style="color: #b45f06; font-family: Georgia, 'Times New Roman', serif; font-size: small;">CONSTRUCCIÓN DE UN OCTAEDRO</span><span style="font-family: Arial; font-weight: normal;"><o:p></o:p></span></h1><div class="MsoNormal"><span style="font-family: Arial;"><o:p> </o:p> <span class="Apple-style-span" style="color: #3d85c6;">El proceso de construcción del octaedro es muy parecido al del tetraedro. La única diferencia en que mientras en los tetraedros confluyen en un vértice tres triángulos, en el octaedro son cuatro. En este caso vas a necesitar 12 trocitos de pajita.</span></span></div><div class="MsoNormal"><span style="color: #3d85c6; font-family: Arial;"><o:p> </o:p> Comenzaremos de nuevo haciendo un triángulo y adosando a continuación otros dos como ves en la figura.</span></div><div class="MsoBodyText"><span style="background-attachment: initial; background-clip: initial; background-color: lime; background-image: initial; background-origin: initial;"><span style="font-family: Arial;"><o:p></o:p></span></span></div><div align="center" class="MsoBodyText"><span style="font-family: Arial;"><img height="163" src="http://centros5.pntic.mec.es/ies.victoria.kent/Rincon-C/practica2/pajita/polied/constr10.gif" v:shapes="_x0000_i1027" width="320" /></span></div><div align="left" class="MsoBodyText" style="text-align: left;"><br />
</div><div align="left" class="MsoBodyText" style="text-align: left;"><span style="color: #3d85c6; font-family: Arial;">Ahora tenemos que cerrar el vértice con un cuarto triángulo. Para ello tienes que tomar un nuevo trozo de pajita, pasar por él el hilo y luego, sucesivamente, por cada uno de los lados de cada uno de los dos triángulos que vas a unir (los azules del dibujo), y al igual que hiciste en el tetraedro, tendrás que levantar los tres triángulos por el vértice común para que pueda cerrar.</span></div><div align="left" class="MsoBodyText" style="text-align: left;"><span style="color: #3d85c6; font-family: Arial;"><o:p>Como verás, te habrá quedado una pirámide de base cuadrada. Para completar el octaedro bastará con formar otra pirámide por el otro lado, aprovechando la base cuadrada ya construida.</o:p></span></div><div align="left" class="MsoBodyText" style="text-align: left;"><span style="font-family: Arial;"><o:p> <img border="0" height="184" src="http://centros5.pntic.mec.es/ies.victoria.kent/Rincon-C/practica2/pajita/polied/octaedro.JPG" width="200" /></o:p></span></div><br />
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</span></div>magc-nicashttp://www.blogger.com/profile/17208526938330154132noreply@blogger.com0tag:blogger.com,1999:blog-805968307426911915.post-36029618247393031142011-12-02T09:26:00.000-08:002011-12-02T09:26:08.347-08:00Construcción de Poliedros<strong style="font-size: xx-large;"><span class="Apple-style-span" style="color: #741b47;">Construcción de poliedros regulares</span></strong><br />
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<div class="MsoNormal"><span style="color: #b45f06; font-family: Georgia, 'Times New Roman', serif; font-size: large;"><b>Los materiales</b></span></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgL7RpbqjWDqMzSCeOEqb8XX6-sjM7DL37SRCMwtcg9XcIW4ImXKduDgI2_HefAEfDTZTKOWMi3OPKioMlkOSt9raI8uN1_JlbfwAgKR9Dt9ZV8KJ30ur-shqDGZx1Y0WJUmhVGSu-wtKo/s1600/poliedros_03.gif" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="185" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgL7RpbqjWDqMzSCeOEqb8XX6-sjM7DL37SRCMwtcg9XcIW4ImXKduDgI2_HefAEfDTZTKOWMi3OPKioMlkOSt9raI8uN1_JlbfwAgKR9Dt9ZV8KJ30ur-shqDGZx1Y0WJUmhVGSu-wtKo/s200/poliedros_03.gif" width="200" /></a></div><div class="MsoNormal"><span class="Apple-style-span" style="color: #3d85c6; font-family: Georgia, 'Times New Roman', serif;">Para construir poliedros con pajitas lo primero que necesitamos son, obviamente, pajitas. Conviene que estas no sean de las que tienen una parte flexible (o se debe quitar esa parte). También es conveniente que no sean demasiado frágiles para que no se nos rompan al tensar el hilo. Las pajitas podremos cortarlas en trozos más pequeños si no queremos que nos salga el poliedro demasiado grande. Pero lo que es importante es que los trozos que hagamos sean todos de la misma longitud.</span></div><div class="MsoNormal"><span class="Apple-style-span" style="color: #3d85c6; font-family: Georgia, 'Times New Roman', serif;">También necesitaremos hilo de lana o alambre de bisutería. Este último es mejor porque se puede dirigir fácilmente por el interior de las pajitas y dará mayor rigidez al poliedro, lo que para el cubo o el dodecaedro será imprescindible pero no para los poliedros de caras triangulares.</span></div><div class="MsoNormal"><span class="Apple-style-span" style="color: #3d85c6; font-family: Georgia, 'Times New Roman', serif;">En el caso de que usemos hilo, necesitaremos también una aguja para poder pasar el hilo por dentro de la pajita. Esta aguja tiene que ser más larga que los trozos de pajita que vayamos a usar. Si no tenemos una aguja así la podemos fabricar con un trozo de alambre en el que le hagamos un arito en un extremo para enhebrar en él el hilo.</span></div><div class="MsoNormal"><span class="Apple-style-span" style="color: #3d85c6; font-family: Georgia, 'Times New Roman', serif;"><br />
</span></div><div class="MsoNormal"></div><h1><span style="color: #b45f06; font-family: Georgia, 'Times New Roman', serif; font-size: small;">CONSTRUCCIÓN DE UN OCTAEDRO</span><span style="font-family: Arial; font-weight: normal;"><o:p></o:p></span></h1><div class="MsoNormal"><span style="font-family: Arial;"><o:p> </o:p> <span class="Apple-style-span" style="color: #3d85c6;">El proceso de construcción del octaedro es muy parecido al del tetraedro. La única diferencia en que mientras en los tetraedros confluyen en un vértice tres triángulos, en el octaedro son cuatro. En este caso vas a necesitar 12 trocitos de pajita.</span></span></div><div class="MsoNormal"><span style="color: #3d85c6; font-family: Arial;"><o:p> </o:p> Comenzaremos de nuevo haciendo un triángulo y adosando a continuación otros dos como ves en la figura.</span></div><div class="MsoBodyText"><span style="background-attachment: initial; background-clip: initial; background-color: lime; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;"><span style="font-family: Arial;"><o:p></o:p></span></span></div><div align="center" class="MsoBodyText"><span style="font-family: Arial;"><img height="163" src="http://centros5.pntic.mec.es/ies.victoria.kent/Rincon-C/practica2/pajita/polied/constr10.gif" v:shapes="_x0000_i1027" width="320" /></span></div><div align="left" class="MsoBodyText" style="text-align: left;"><br />
</div><div align="left" class="MsoBodyText" style="text-align: left;"><span style="color: #3d85c6; font-family: Arial;">Ahora tenemos que cerrar el vértice con un cuarto triángulo. Para ello tienes que tomar un nuevo trozo de pajita, pasar por él el hilo y luego, sucesivamente, por cada uno de los lados de cada uno de los dos triángulos que vas a unir (los azules del dibujo), y al igual que hiciste en el tetraedro, tendrás que levantar los tres triángulos por el vértice común para que pueda cerrar.</span></div><div align="left" class="MsoBodyText" style="text-align: left;"><span style="color: #3d85c6; font-family: Arial;"><o:p>Como verás, te habrá quedado una pirámide de base cuadrada. Para completar el octaedro bastará con formar otra pirámide por el otro lado, aprovechando la base cuadrada ya construida.</o:p></span></div><div align="left" class="MsoBodyText" style="text-align: left;"><span style="font-family: Arial;"><o:p> <img border="0" height="184" src="http://centros5.pntic.mec.es/ies.victoria.kent/Rincon-C/practica2/pajita/polied/octaedro.JPG" width="200" /></o:p></span></div><br />
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</span></div>magc-nicashttp://www.blogger.com/profile/17208526938330154132noreply@blogger.com0tag:blogger.com,1999:blog-805968307426911915.post-6780571409462201772011-12-02T08:52:00.000-08:002011-12-02T09:18:41.160-08:00Los poliedros<div class="separator" style="clear: both; text-align: center;"><a href="http://webdelprofesor.ula.ve/nucleotrujillo/alperez/teoria/cap_01a-conceptos_geometricos/cap_01a-imagenes/poliedro.gif" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="188" src="http://webdelprofesor.ula.ve/nucleotrujillo/alperez/teoria/cap_01a-conceptos_geometricos/cap_01a-imagenes/poliedro.gif" width="200" /></a></div><b><span class="Apple-style-span" style="color: blue; font-size: large;">LOS POLIEDROS</span></b><br />
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<div align="justify"><span style="font-family: Verdana, Arial, Helvetica, sans-serif;">Sólido limitado por superficies planas (polígonos). Sus partes se denominan:</span></div><ul><li><span align="justify" style="font-family: Verdana, Arial, Helvetica, sans-serif;"><strong><span style="font-family: Arial, Helvetica, sans-serif; font-size: medium;">caras</span></strong>: polígonos que limitan al <span style="font-family: Verdana, Arial, Helvetica, sans-serif;">poliedro</span>,</span></li>
<li><span align="justify" style="font-family: Verdana, Arial, Helvetica, sans-serif;"><strong><span style="font-family: Arial, Helvetica, sans-serif; font-size: medium;">aristas</span></strong><span style="font-family: Arial, Helvetica, sans-serif; font-size: medium;">: </span><span style="font-family: Verdana, Arial, Helvetica, sans-serif;">lados de las caras del poliedro,</span></span></li>
<li><span align="justify" style="font-family: Verdana, Arial, Helvetica, sans-serif;"><strong><span style="font-family: Arial, Helvetica, sans-serif; font-size: medium;">vértices</span></strong>: puntos donde concurren varias aristas.</span></li>
</ul><div style="text-align: justify;"><span class="Apple-style-span" style="font-family: Verdana, Arial, Helvetica, sans-serif;"><br />
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</span></div><div style="text-align: justify;"><h1 class="v" id="ti" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; color: #1e5f3b; font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 1.3em; letter-spacing: 1px; line-height: 23px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: center; word-spacing: 2px;">Tipos de poliedros</h1><div><br />
</div><h3 class="r" id="pic" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; clear: left; letter-spacing: 1px; line-height: 23px; margin-bottom: 5px; margin-left: 5%; margin-right: 0px; margin-top: 5px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; word-spacing: 2px;"><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large;">Poliedro convexo</span></h3><div class="principal" style="letter-spacing: 1px; line-height: 23px; overflow-x: hidden; overflow-y: hidden; width: 1057px; word-spacing: 2px;"><div class="left" style="background-color: white; float: left; margin-left: 5%; padding-bottom: 30px; padding-left: 30px; padding-right: 30px; padding-top: 30px; width: 105px;"><span class="Apple-style-span" style="clear: right; color: #38761d; float: right; font-family: Georgia, 'Times New Roman', serif; margin-bottom: 1em; margin-left: 1em;"><img alt="dibujo" height="150" src="http://www.geoka.net/poliedros/images/17.gif" width="129" /></span></div><span class="Apple-style-span" style="background-color: white; color: #38761d; font-family: Georgia, 'Times New Roman', serif;"><br />
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<div class="ar" style="border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; line-height: 1.75em; margin-bottom: 20px; margin-left: 40%; margin-right: 20px; margin-top: 20px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-indent: 2.5em;"><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif;"></span></div></div><h3 class="r" id="piv" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; clear: left; letter-spacing: 1px; line-height: 23px; margin-bottom: 5px; margin-left: 5%; margin-right: 0px; margin-top: 5px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; word-spacing: 2px;"><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: small; font-weight: normal; line-height: 28px;">En un </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: medium; line-height: 28px; text-align: justify; text-indent: 40px;">poliedro convexo</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: small; font-weight: normal; line-height: 28px; text-align: justify; text-indent: 40px;"> una </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: medium; line-height: 28px; text-align: justify; text-indent: 40px;">recta</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: small; font-weight: normal; line-height: 28px; text-align: justify; text-indent: 40px;"> sólo pueda cortar a su </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: medium; line-height: 28px; text-align: justify; text-indent: 40px;">superficie</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: small; font-weight: normal; line-height: 28px; text-align: justify; text-indent: 40px;"> en </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: medium; line-height: 28px; text-align: justify; text-indent: 40px;">dos puntos</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: small; font-weight: normal; line-height: 28px; text-align: justify; text-indent: 40px;">.</span></h3><div><h3 class="r" id="pic" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; clear: left; margin-bottom: 5px; margin-left: 5%; margin-right: 0px; margin-top: 5px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;"><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; letter-spacing: 1px; line-height: 23px; word-spacing: 2px;">Poliedro </span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large;"><span class="Apple-style-span" style="letter-spacing: 1px; line-height: 23px; word-spacing: 2px;">cóncavo</span></span></h3></div><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiGuCxQ5JKRwTui3AVEyzWRK0xVWTcY6X9f3NWn2I6J8aUSLJ8o2RXaHPAsljhijgrXAXNGg-8uq0svRmTymjkNdCyvjDP2HW9sQqpwq_kpyIeJY8eqmgESGY4C9LAqiBbrC7X3aCT1oFY/s1600/18.gif" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiGuCxQ5JKRwTui3AVEyzWRK0xVWTcY6X9f3NWn2I6J8aUSLJ8o2RXaHPAsljhijgrXAXNGg-8uq0svRmTymjkNdCyvjDP2HW9sQqpwq_kpyIeJY8eqmgESGY4C9LAqiBbrC7X3aCT1oFY/s1600/18.gif" /></a></div><div><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large;"><br />
</span></div><div><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: small; font-weight: normal; line-height: 28px; text-align: justify; text-indent: 40px;"><br />
</span></div><h3 class="r" id="piv" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; clear: left; letter-spacing: 1px; line-height: 23px; margin-bottom: 5px; margin-left: 5%; margin-right: 0px; margin-top: 5px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; word-spacing: 2px;"><div class="MsoNormal"><span style="background: #FDF7F7; color: #351c75; font-family: "Georgia","serif"; font-size: 13.5pt; letter-spacing: .75pt; line-height: 115%;">En un <strong>poliedro cóncavo</strong> una <strong>recta</strong> puede cortar su <strong>superficie</strong> en <strong>más de dos puntos</strong>, por lo que posee algún ángulo diedro entrante.</span><span style="font-family: "Georgia","serif"; font-size: 12.0pt; line-height: 115%;"><o:p></o:p></span></div><div class="MsoNormal"><span style="background: #FDF7F7; color: #351c75; font-family: "Georgia","serif"; font-size: 13.5pt; letter-spacing: .75pt; line-height: 115%;"><br />
</span></div></h3><h3 class="v" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; letter-spacing: 1px; line-height: 23px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; word-spacing: 2px;"><span class="Apple-style-span" style="color: #38761d; font-family: Georgia, 'Times New Roman', serif; font-size: large;">Poliedros regulares</span></h3><div><span class="Apple-style-span" style="color: #38761d; font-family: Georgia, 'Times New Roman', serif; font-size: large;"><br />
</span></div><h3 class="v" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; letter-spacing: 1px; line-height: 23px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; word-spacing: 2px;"><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px;">Un</span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: x-large; line-height: 28px; text-indent: 40px;">poliedro regular</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;">tiene todos sus</span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: x-large; line-height: 28px; text-indent: 40px;">ángulos diedros</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;">y todos sus</span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: x-large; line-height: 28px; text-indent: 40px;">ángulos poliedros iguales</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;">y sus</span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: x-large; line-height: 28px; text-indent: 40px;">caras</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;">son</span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: x-large; line-height: 28px; text-indent: 40px;">polígonos regulares iguales</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;">.</span></h3><h3 class="v" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; letter-spacing: 1px; line-height: 23px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; word-spacing: 2px;"><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px;">Sólo existen </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: x-large; line-height: 28px; text-indent: 40px;">cinco poliedros regulares</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;">:</span></h3><div style="background-color: white; letter-spacing: 1px; line-height: 28px; text-align: left; text-indent: 40px; word-spacing: 2px;"><span class="Apple-style-span" style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: bold; text-decoration: none;"><a href="http://www.geoka.net/poliedros/tetraedro_regular.html" style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; text-decoration: none;" title="Tetraedro">Tetraedro</a></span></div><div style="background-color: white; letter-spacing: 1px; line-height: 28px; text-align: left; text-indent: 40px; word-spacing: 2px;"><span class="Apple-style-span" style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: bold; text-decoration: none;"><a href="http://www.geoka.net/poliedros/cubo_geometria.html" style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; text-decoration: none;" title="Hexaedro o cubo">Hexaedro o cubo</a></span></div><div style="background-color: white; letter-spacing: 1px; line-height: 28px; text-align: left; text-indent: 40px; word-spacing: 2px;"><a href="http://www.geoka.net/poliedros/octaedro_regular.html" style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; font-family: Georgia, 'Times New Roman', serif; font-size: x-large; font-weight: bold; text-decoration: none;" title="Octaedro">Octaedro</a></div><div style="background-color: white; letter-spacing: 1px; line-height: 28px; text-align: left; text-indent: 40px; word-spacing: 2px;"><span class="Apple-style-span" style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: bold; text-decoration: none;"><a href="http://www.geoka.net/poliedros/dodecaedro_regular.html" style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; text-decoration: none;" title="Dodecaedro">Dodecaedro</a></span></div><h3 class="v" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; letter-spacing: 1px; line-height: 23px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; word-spacing: 2px;"><span class="Apple-style-span" style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; line-height: 28px; text-decoration: none; text-indent: 40px;"> <a href="http://www.geoka.net/poliedros/icosaedro_regular.html" style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 28px; text-decoration: none; text-indent: 40px;" title="Icosaedro">Icosaedro</a></span></h3><div><br />
</div><h3 class="v" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; letter-spacing: 1px; line-height: 23px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; word-spacing: 2px;"><span class="Apple-style-span" style="color: #38761d; font-family: Georgia, 'Times New Roman', serif; font-size: large;">Poliedros irregulares</span></h3><h3 class="v" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; letter-spacing: 1px; line-height: 23px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 30px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; word-spacing: 2px;"><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px;">Un</span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: x-large; line-height: 28px; text-indent: 40px;">poliedro irregular</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;">está definido por</span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: x-large; line-height: 28px; text-indent: 40px;">polígonos</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;">que</span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: x-large; line-height: 28px; text-indent: 40px;">no</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;">son todos</span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;"> </span><strong style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: x-large; line-height: 28px; text-indent: 40px;">iguales</strong><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, 'Times New Roman', serif; font-size: large; font-weight: normal; line-height: 28px; text-indent: 40px;">.</span></h3><h4 class="te" style="background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; border-bottom-width: 0px; border-color: initial; border-left-width: 0px; border-right-width: 0px; border-style: initial; border-top-width: 0px; letter-spacing: 1px; line-height: 23px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 30px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; text-indent: 0px; word-spacing: 2px;"><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b><span style="color: #38761d; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO; mso-font-kerning: 18.0pt;">Tipos de poliedros según el número de caras</span></b></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Tetraedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 4 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEihBelFZmbBtqxCCUCINysL-X-VRIgqgrn3sbMs_bIpkLU_B0WGa9cAG4MRrbWZ130jx-m1qiv-22JsB4q82wNOl-x7si-Jpu1JGex95-T3OcMU7tNm04EQ-ceXMZJnnk66qvcSPxRnzyyK/s1600/6.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="145" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEihBelFZmbBtqxCCUCINysL-X-VRIgqgrn3sbMs_bIpkLU_B0WGa9cAG4MRrbWZ130jx-m1qiv-22JsB4q82wNOl-x7si-Jpu1JGex95-T3OcMU7tNm04EQ-ceXMZJnnk66qvcSPxRnzyyK/s200/6.jpg" width="200" /></a><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Pentaedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 5 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Hexaedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 6 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Heptaedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 7 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Octaedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 8 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Eneaedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 9 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjBsqi-sMzfB6fCb-zK-iNbY3B7B8ruLKhLc-BUuX3FsX9DaGGoOJFmO2RDK2tp2IpypEkqxZPrx3DgdkvjZd11C4DU5J-KBYoN2cIJxlB2NTNuyDvwpEtVzgRT9agmhBg9jgAV68CSPZKc/s200/cuerpos+geometricos.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjBsqi-sMzfB6fCb-zK-iNbY3B7B8ruLKhLc-BUuX3FsX9DaGGoOJFmO2RDK2tp2IpypEkqxZPrx3DgdkvjZd11C4DU5J-KBYoN2cIJxlB2NTNuyDvwpEtVzgRT9agmhBg9jgAV68CSPZKc/s200/cuerpos+geometricos.jpg" /></a><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Decaedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 10 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Endecaedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 11 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Dodecaedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 12 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Tridecaedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 13 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Tetradecaedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 14 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Pentacaedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 15 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b style="text-indent: 61px;"><span style="color: #351c75; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO;">Icosaedro:</span></b><span class="Apple-style-span" style="font-family: Georgia, serif; font-size: 24px; line-height: 28px;"><span class="Apple-style-span" style="color: #c27ba0;">Poliedro de 20 caras</span></span><span class="Apple-style-span" style="color: #351c75; font-family: Georgia, serif; font-size: 24px; line-height: 28px;">.</span></div><div class="MsoNormal" style="background: white; margin-bottom: 3.75pt; margin-left: 0cm; margin-right: 0cm; margin-top: 22.5pt; mso-line-height-alt: 17.25pt; mso-outline-level: 1;"><b><span style="color: #38761d; font-family: "Georgia","serif"; font-size: 18.0pt; letter-spacing: .75pt; mso-bidi-font-family: "Times New Roman"; mso-fareast-font-family: "Times New Roman"; mso-fareast-language: ES-CO; mso-font-kerning: 18.0pt;"><br />
</span></b></div></h4></div>magc-nicashttp://www.blogger.com/profile/17208526938330154132noreply@blogger.com0tag:blogger.com,1999:blog-805968307426911915.post-43644806197374305802011-12-02T08:32:00.000-08:002011-12-02T08:32:54.544-08:00PRESENTACIÓN DEL BLOG<span class="Apple-style-span" style="color: blue; font-family: Georgia, 'Times New Roman', serif; font-size: large;"><b>HOLA!!</b></span><br />
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<div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj1ruRe39XYewC2DKsOAZwXdZoXVdsnlthOPuoJ8QJTL_YUF6Jz9yiniknIshIZ5ZbftSkJeXKeztILrA1JmMRxspIFQ8OpaqIoGn3F7zw2D46WpYgPLogr4cvi9YE8ANbm4tSA7b6q88A/s1600/portada_nueva%5B1%5D.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj1ruRe39XYewC2DKsOAZwXdZoXVdsnlthOPuoJ8QJTL_YUF6Jz9yiniknIshIZ5ZbftSkJeXKeztILrA1JmMRxspIFQ8OpaqIoGn3F7zw2D46WpYgPLogr4cvi9YE8ANbm4tSA7b6q88A/s1600/portada_nueva%5B1%5D.jpg" /></a></div><span class="Apple-style-span" style="color: blue; font-family: Georgia, 'Times New Roman', serif; font-size: large;"><b>BIENVENIDOS A UN LUGAR FUERA DE LO COMÚN, DONDE DESCUBRIRÁS QUE LA MATEMÁTICA TAMBIÉN PUEDE SER DIVERTIDA.</b></span><br />
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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEihzy12Irh34ANBir8hUElRS-BACBWcMDgFQCNhzUbxKSyCV4ubJuZ91I1lU3Crp6C_46d5ym8Hd3NGGKpwDmiMRNVscOAhbZST6iH7Tf3zrTEKvTAhQ9iVWMaavaVInNNuq7n-QS0C8jU/s320/piramide%2520y%2520flama%2520animada.gif" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="150" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEihzy12Irh34ANBir8hUElRS-BACBWcMDgFQCNhzUbxKSyCV4ubJuZ91I1lU3Crp6C_46d5ym8Hd3NGGKpwDmiMRNVscOAhbZST6iH7Tf3zrTEKvTAhQ9iVWMaavaVInNNuq7n-QS0C8jU/s200/piramide%2520y%2520flama%2520animada.gif" width="200" /></a><span class="Apple-style-span" style="color: blue; font-family: Georgia, 'Times New Roman', serif; font-size: large;"><b>ANÍMATE A EXPLORAR ESTE SITIO Y ENCONTRARAS MUCHAS COSAS INTERESANTES QUE TE LLEVARAN A VIAJAR POR EL MUNDO DE LOS POLIEDROS, SUS CARACTERÍSTICAS, SUS FAMILIAS Y COMO CONSTRUIRLOS.</b></span>magc-nicashttp://www.blogger.com/profile/17208526938330154132noreply@blogger.com0