<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-14263952554361587</id><updated>2011-04-21T16:05:10.903-07:00</updated><title type='text'>mateblog</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://mateblogemem.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/14263952554361587/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://mateblogemem.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Alicia Trujillo</name><uri>http://www.blogger.com/profile/05263303889571803803</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>5</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-14263952554361587.post-6268770209828075567</id><published>2007-08-26T18:17:00.000-07:00</published><updated>2007-08-26T18:24:24.612-07:00</updated><title type='text'>para seguir pensando....</title><content type='html'>vamos a la siguiente página&lt;br /&gt;&lt;a href="http://lubrin.org/mat/spip.php?article950"&gt;http://lubrin.org/mat/spip.php?article950&lt;/a&gt; y veremos un video que nos ayudará a resolver  triángulos rectangulos&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/14263952554361587-6268770209828075567?l=mateblogemem.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://mateblogemem.blogspot.com/feeds/6268770209828075567/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=14263952554361587&amp;postID=6268770209828075567' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/14263952554361587/posts/default/6268770209828075567'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/14263952554361587/posts/default/6268770209828075567'/><link rel='alternate' type='text/html' href='http://mateblogemem.blogspot.com/2007/08/para-seguir-pensando.html' title='para seguir pensando....'/><author><name>Alicia Trujillo</name><uri>http://www.blogger.com/profile/05263303889571803803</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-14263952554361587.post-5773596559183486075</id><published>2007-08-12T19:16:00.000-07:00</published><updated>2007-08-12T19:19:59.763-07:00</updated><title type='text'>para interpretar y dibujar</title><content type='html'>9º Desde un punto A en la orilla de un río se ve un árbol justo enfrente. Si caminamos 100 metros río abajo, por la orilla recta del río, llegamos a un punto B desde el que se ve el pino formando un ángulo de 30º con nuestra orilla. calcular la anchura del río.Realiza una figura de análisis).&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/14263952554361587-5773596559183486075?l=mateblogemem.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://mateblogemem.blogspot.com/feeds/5773596559183486075/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=14263952554361587&amp;postID=5773596559183486075' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/14263952554361587/posts/default/5773596559183486075'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/14263952554361587/posts/default/5773596559183486075'/><link rel='alternate' type='text/html' href='http://mateblogemem.blogspot.com/2007/08/para-interpretar-y-dibujar.html' title='para interpretar y dibujar'/><author><name>Alicia Trujillo</name><uri>http://www.blogger.com/profile/05263303889571803803</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-14263952554361587.post-6256265378325729037</id><published>2007-08-08T16:56:00.001-07:00</published><updated>2007-08-08T17:18:31.859-07:00</updated><title type='text'>Trabajo Práctico n° 1</title><content type='html'>Resuelve en word los siguientes ejercicios y envialos a &lt;a href="mailto:trujimatematica@fibertel.com.ar"&gt;trujimatematica@fibertel.com.ar&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Ejercicio n° 1:&lt;br /&gt;Dibuja un triángulo rectángulo opq , rectángulo en p.&lt;br /&gt;Define seno (sen), coseno (cos) y tangente (tg) del ángulo q&lt;br /&gt;&lt;br /&gt;Ejercicio n° 2:&lt;br /&gt;Dibuja un triángulo rectángulo bac, rectángulo en a , cuyos lados valgan 3 cm , 4 cm y 5 cm.&lt;br /&gt;Calcula el sen b, cos b y tg b.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/14263952554361587-6256265378325729037?l=mateblogemem.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://mateblogemem.blogspot.com/feeds/6256265378325729037/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=14263952554361587&amp;postID=6256265378325729037' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/14263952554361587/posts/default/6256265378325729037'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/14263952554361587/posts/default/6256265378325729037'/><link rel='alternate' type='text/html' href='http://mateblogemem.blogspot.com/2007/08/gfhdghgdcfgh.html' title='Trabajo Práctico n° 1'/><author><name>Alicia Trujillo</name><uri>http://www.blogger.com/profile/05263303889571803803</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-14263952554361587.post-6284939914588485005</id><published>2007-07-28T08:47:00.000-07:00</published><updated>2007-08-28T09:11:57.159-07:00</updated><title type='text'>sigamos pensando situaciones reales</title><content type='html'>&lt;a href="http://bp0.blogger.com/_8KqKrIfSpzI/RtRG4ICeOOI/AAAAAAAAAAU/Q-ByYmrZWAg/s1600-h/imagen+trigonometria.jpg"&gt;&lt;img id="BLOGGER_PHOTO_ID_5103782207762086114" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://bp0.blogger.com/_8KqKrIfSpzI/RtRG4ICeOOI/AAAAAAAAAAU/Q-ByYmrZWAg/s400/imagen+trigonometria.jpg" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div&gt;Observa la figura y contesta&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;¿Cuanto miden los edificios ?&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/14263952554361587-6284939914588485005?l=mateblogemem.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://mateblogemem.blogspot.com/feeds/6284939914588485005/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=14263952554361587&amp;postID=6284939914588485005' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/14263952554361587/posts/default/6284939914588485005'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/14263952554361587/posts/default/6284939914588485005'/><link rel='alternate' type='text/html' href='http://mateblogemem.blogspot.com/2007/08/sigamos-pensando-situaciones-reales.html' title='sigamos pensando situaciones reales'/><author><name>Alicia Trujillo</name><uri>http://www.blogger.com/profile/05263303889571803803</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://bp0.blogger.com/_8KqKrIfSpzI/RtRG4ICeOOI/AAAAAAAAAAU/Q-ByYmrZWAg/s72-c/imagen+trigonometria.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-14263952554361587.post-1783821503772056882</id><published>2007-06-05T08:53:00.000-07:00</published><updated>2007-08-08T16:54:50.965-07:00</updated><title type='text'>prueba</title><content type='html'>&lt;a href="http://bp0.blogger.com/_8KqKrIfSpzI/RmWHda2kiNI/AAAAAAAAAAM/abhyW01j4Hs/s1600-h/perro2.jpg"&gt;&lt;img id="BLOGGER_PHOTO_ID_5072609494796896466" style="FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://bp0.blogger.com/_8KqKrIfSpzI/RmWHda2kiNI/AAAAAAAAAAM/abhyW01j4Hs/s400/perro2.jpg" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Por fin llegaron! Los estaba esperando...&lt;br /&gt;Hasta ahora trabajaron con la relación entre los ángulos de un triángulo y la relación entre los lados.&lt;br /&gt;La trigonometría es la rama de la matemática que estudia la relación entre los lados y los ángulos de un triángulo.&lt;br /&gt;&lt;br /&gt;Comenzaremos con los triángulos rectángulos:&lt;br /&gt;Recordemos que la hipotenusa es el lado del triángulo opuesto al ángulo recto.&lt;br /&gt;&lt;br /&gt;Las relaciones entre los lados del triángulo son:&lt;br /&gt;&lt;em&gt;&lt;strong&gt;&lt;/strong&gt;&lt;/em&gt;&lt;br /&gt;&lt;em&gt;&lt;strong&gt;Seno de un ángulo agudo en un triángulo rectángulo:&lt;/strong&gt;&lt;/em&gt; es el cociente entre el cateto opuesto a dicho ángulo y la hipotenusa.&lt;br /&gt;&lt;strong&gt;&lt;em&gt;sen B&lt;/em&gt;&lt;/strong&gt; = cateto opuesto/hipotenusa&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;&lt;em&gt;Coseno de un ángulo agudo en un triángulo rectángulo: &lt;/em&gt;&lt;/strong&gt;es el cociente entre el cateto adyacente a dicho ángulo y la hipotenusa.&lt;br /&gt;&lt;strong&gt;&lt;em&gt;cos B &lt;/em&gt;&lt;/strong&gt;= cateto adyacente/hipotenusa&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;&lt;em&gt;Tangente de un ángulo agudo en un triángulo rectángulo:&lt;/em&gt;&lt;/strong&gt; es el cociente entre el cateto opuesto a dicho ángulo y el cateto adyacente:&lt;br /&gt;&lt;strong&gt;&lt;em&gt;tg B &lt;/em&gt;&lt;/strong&gt;= cateto opuesto/cateto adyacente&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/14263952554361587-1783821503772056882?l=mateblogemem.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://mateblogemem.blogspot.com/feeds/1783821503772056882/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=14263952554361587&amp;postID=1783821503772056882' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/14263952554361587/posts/default/1783821503772056882'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/14263952554361587/posts/default/1783821503772056882'/><link rel='alternate' type='text/html' href='http://mateblogemem.blogspot.com/2007/06/prueba.html' title='prueba'/><author><name>Alicia Trujillo</name><uri>http://www.blogger.com/profile/05263303889571803803</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://bp0.blogger.com/_8KqKrIfSpzI/RmWHda2kiNI/AAAAAAAAAAM/abhyW01j4Hs/s72-c/perro2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry></feed>
