{"id":21,"date":"2021-10-12T21:32:36","date_gmt":"2021-10-12T19:32:36","guid":{"rendered":"http:\/\/curvica974.re\/?page_id=21"},"modified":"2021-11-11T21:34:49","modified_gmt":"2021-11-11T17:34:49","slug":"figures-dynamiques-sur-la-pseudosphere","status":"publish","type":"page","link":"https:\/\/curvica974.re\/?page_id=21","title":{"rendered":"Figures dynamiques sur la pseudosph\u00e8re"},"content":{"rendered":"\n<p>Dans ces figures, on peut d\u00e9placer la pseudosph\u00e8re, en translation, par son origine O. On modifie son orientation directement \u00e0 la souris sur l&rsquo;\u00e9cran. Pour cela il faut que la fl\u00e8che en bas \u00e0 droite, du tableau de bord soit inactive, comme c&rsquo;est le cas \u00e0 l&rsquo;ouverture de chaque figure. Les sommets A, B et C du triangle se d\u00e9placent, \u00e0 altitude constante, directement sur leur ellipse d&rsquo;altitude, et par les points uA, uB, uC qui d\u00e9finissent la hauteurs des ellipses correspondantes.<\/p>\n\n\n\n<ol><li>Les m\u00e9dianes d&rsquo;un triangle<\/li><\/ol>\n\n\n<p><iframe src=\"https:\/\/www.dgpad.net\/index.php?url=http:\/\/curvica974.re\/FigSite\/Pseudosphere\/PS3medianes.dgp\" style=\"width:650px;height:600px;border-style:solid;border-width:1px;box-shadow: 6px 6px 3px #888888;\"><\/iframe><\/p>\n\n\n\n<p>Les m\u00e9dianes d&rsquo;un triangle hyperbolique sont toujours concourantes<\/p>\n\n\n\n<p>2. Les <strong>h<\/strong>auteurs d&rsquo;un triangle<\/p>\n\n\n<p><iframe src=\"https:\/\/www.dgpad.net\/index.php?url=http:\/\/curvica974.re\/FigSite\/Pseudosphere\/PS3hauteurs.dgp\" style=\"width:650px;height:600px;border-style:solid;border-width:1px;box-shadow: 6px 6px 3px #888888;\"><\/iframe><\/p>\n\n\n\n<p>Les hauteurs ne sont pas toujours concourantes, mais la pseudosph\u00e8re n&rsquo;est pas le mod\u00e8le le plus simple pour illustrer les propri\u00e9t\u00e9s plus g\u00e9n\u00e9rales des hauteurs hyperboliques. Ici on illustre plut\u00f4t le cas des hauteurs concourantes.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans ces figures, on peut d\u00e9placer la pseudosph\u00e8re, en translation, par son origine O. On modifie son orientation directement \u00e0 la souris sur l&rsquo;\u00e9cran. Pour cela il faut que la fl\u00e8che en bas \u00e0 droite, du tableau de bord soit inactive, comme c&rsquo;est le cas \u00e0 l&rsquo;ouverture de chaque figure. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/curvica974.re\/index.php?rest_route=\/wp\/v2\/pages\/21"}],"collection":[{"href":"https:\/\/curvica974.re\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/curvica974.re\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/curvica974.re\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/curvica974.re\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=21"}],"version-history":[{"count":4,"href":"https:\/\/curvica974.re\/index.php?rest_route=\/wp\/v2\/pages\/21\/revisions"}],"predecessor-version":[{"id":32,"href":"https:\/\/curvica974.re\/index.php?rest_route=\/wp\/v2\/pages\/21\/revisions\/32"}],"wp:attachment":[{"href":"https:\/\/curvica974.re\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=21"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}