<br />
<b>Notice</b>:  Function _load_textdomain_just_in_time was called <strong>incorrectly</strong>. Translation loading for the <code>health-check</code> domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the <code>init</code> action or later. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 6.7.0.) in <b>/home/acasinha/public_html/wp-includes/functions.php</b> on line <b>6131</b><br />
<br />
<b>Notice</b>:  A função _load_textdomain_just_in_time foi chamada <strong>incorrectamente</strong>. O carregamento da tradução para o domínio <code>hueman</code> foi accionado demasiado cedo. Isto é normalmente um indicador de que algum código no plugin ou tema está a ser executado demasiado cedo. As traduções devem ser carregadas na acção <code>init</code> ou mais tarde. Por favor veja <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Depuração no WordPress</a> para mais informações. (Esta mensagem foi adicionada na versão 6.7.0.) in <b>/home/acasinha/public_html/wp-includes/functions.php</b> on line <b>6131</b><br />
{"id":6165,"date":"2010-11-27T00:57:57","date_gmt":"2010-11-27T00:57:57","guid":{"rendered":"https:\/\/www.acasinhadamatematica.pt\/?p=6165"},"modified":"2022-01-19T19:00:06","modified_gmt":"2022-01-19T19:00:06","slug":"um-triangulo-equilatero-2","status":"publish","type":"post","link":"https:\/\/www.acasinhadamatematica.pt\/?p=6165","title":{"rendered":"Um tri\u00e2ngulo equil\u00e1tero"},"content":{"rendered":"<p><ul id='GTTabs_ul_6165' class='GTTabs' style='display:none'>\n<li id='GTTabs_li_0_6165' class='GTTabs_curr'><a  id=\"6165_0\" onMouseOver=\"GTTabsShowLinks('Enunciado'); return true;\"  onMouseOut=\"GTTabsShowLinks();\"  class='GTTabsLinks'>Enunciado<\/a><\/li>\n<li id='GTTabs_li_1_6165' ><a  id=\"6165_1\" onMouseOver=\"GTTabsShowLinks('Resolu\u00e7\u00e3o'); return true;\"  onMouseOut=\"GTTabsShowLinks();\"  class='GTTabsLinks'>Resolu\u00e7\u00e3o<\/a><\/li>\n<\/ul>\n\n<div class='GTTabs_divs GTTabs_curr_div' id='GTTabs_0_6165'>\n<span class='GTTabs_titles'><b>Enunciado<\/b><\/span><\/p>\n<p><a href=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2010\/11\/pag-32-10.jpg\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"6166\" data-permalink=\"https:\/\/www.acasinhadamatematica.pt\/?attachment_id=6166\" data-orig-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2010\/11\/pag-32-10.jpg\" data-orig-size=\"376,343\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;HP pstc4380&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"Tri\u00e2ngulo equil\u00e1tero\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2010\/11\/pag-32-10.jpg\" class=\"alignright wp-image-6166\" title=\"Tri\u00e2ngulo equil\u00e1tero\" src=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2010\/11\/pag-32-10-300x273.jpg\" alt=\"\" width=\"240\" height=\"219\" srcset=\"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2010\/11\/pag-32-10-300x273.jpg 300w, https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2010\/11\/pag-32-10-150x136.jpg 150w, https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2010\/11\/pag-32-10.jpg 376w\" sizes=\"auto, (max-width: 240px) 100vw, 240px\" \/><\/a>No tri\u00e2ngulo equil\u00e1tero ao lado, determina um valor aproximado \u00e0s d\u00e9cimas:<\/p>\n<ol>\n<li>da medida da altura;<\/li>\n<li>da \u00e1rea.<\/li>\n<\/ol>\n<p><div class='GTTabsNavigation' style='display:none'><span class='GTTabs_nav_next'><a href='#GTTabs_ul_6165' onClick='GTTabs_show(1,6165)'>Resolu\u00e7\u00e3o &gt;&gt;<\/a><\/span><\/div><\/div>\n\n<div class='GTTabs_divs' id='GTTabs_1_6165'>\n<span class='GTTabs_titles'><b>Resolu\u00e7\u00e3o<\/b><\/span><!--more--><\/p>\n<ol>\n<li><span class=\"alignright\"><script src=\"https:\/\/cdn.geogebra.org\/apps\/deployggb.js\"><\/script>\r\n<div id=\"ggbApplet\" style=\"text-align: right\"><\/div>\r\n<script>\r\nvar parameters = {\r\n\"id\": \"ggbApplet\",\r\n\"width\":276,\r\n\"height\":242,\r\n\"showMenuBar\":false,\r\n\"showAlgebraInput\":false,\r\n\"showToolBar\":false,\r\n\"customToolBar\":\"0 39 | 1 501 67 , 5 19 , 72 | 2 15 45 , 18 65 , 7 37 | 4 3 8 9 , 13 44 , 58 , 47 | 16 51 64 , 70 | 10 34 53 11 , 24  20 22 , 21 23 | 55 56 57 , 12 | 36 46 , 38 49  50 , 71 | 30 29 54 32 31 33 | 17 26 62 73 , 14 68 | 25 52 60 61 | 40 41 42 , 27 28 35 , 6\",\r\n\"showToolBarHelp\":false,\r\n\"showResetIcon\":true,\r\n\"enableLabelDrags\":false,\r\n\"enableShiftDragZoom\":false,\r\n\"enableRightClick\":false,\r\n\"errorDialogsActive\":false,\r\n\"useBrowserForJS\":false,\r\n\"preventFocus\":false,\r\n\"language\":\"pt\",\r\n\/\/ use this instead of ggbBase64 to load a material from GeoGebraTube\r\n\/\/ \"material_id\":12345,\r\n\"ggbBase64\":\"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\"};\r\n\/\/ is3D=is 3D applet using 3D view, AV=Algebra View, SV=Spreadsheet View, CV=CAS View, EV2=Graphics View 2, CP=Construction Protocol, PC=Probability Calculator, DA=Data Analysis, FI=Function Inspector, PV=Python, macro=Macro View\r\nvar views = {'is3D': 0,'AV': 0,'SV': 0,'CV': 0,'EV2': 0,'CP': 1,'PC': 0,'DA': 0,'FI': 0,'PV': 0,'macro': 0};\r\nvar applet = new GGBApplet(parameters, '5.0', views);\r\nwindow.onload = function() {applet.inject('ggbApplet')};\r\n<\/script><\/span>Aplicando o Teorema de Pit\u00e1goras no tri\u00e2ngulo ret\u00e2ngulo [BCM], temos:\n<p>$$\\begin{array}{*{35}{l}}<br \/>\n{{2,25}^{2}}+{{h}^{2}}={{4,5}^{2}} &amp; \\Leftrightarrow\u00a0 &amp; {{h}^{2}}={{4,5}^{2}}+{{2,25}^{2}}\u00a0 \\\\<br \/>\n{} &amp; \\Leftrightarrow\u00a0 &amp; {{h}^{2}}=20,25-5,0625\u00a0 \\\\<br \/>\n{} &amp; \\Leftrightarrow\u00a0 &amp; {{h}^{2}}=15,1875\u00a0 \\\\<br \/>\n{} &amp; \\Leftrightarrow\u00a0 &amp; h=\\sqrt{15,1875}\u00a0 \\\\<br \/>\n\\end{array}$$<\/p>\n<p>Portanto, a altura do tri\u00e2ngulo \u00e9, aproximadamente, $h\\simeq 3,9\\,cm$.<\/p>\n<\/li>\n<li>A \u00e1rea do tri\u00e2ngulo, aproximada \u00e0s d\u00e9cimas,\u00a0\u00e9: $A=\\frac{4,5\\times \\sqrt{15,1875}}{2}\\simeq 8,8\\,c{{m}^{2}}$.<\/li>\n<\/ol>\n<div class='GTTabsNavigation' style='display:none'><span class='GTTabs_nav_prev'><a href='#GTTabs_ul_6165' onClick='GTTabs_show(0,6165)'>&lt;&lt; Enunciado<\/a><\/span><\/div><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Enunciado Resolu\u00e7\u00e3o Enunciado No tri\u00e2ngulo equil\u00e1tero ao lado, determina um valor aproximado \u00e0s d\u00e9cimas: da medida da altura; da \u00e1rea. Resolu\u00e7\u00e3o &gt;&gt; Resolu\u00e7\u00e3o &lt;&lt; Enunciado<\/p>\n","protected":false},"author":1,"featured_media":20674,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[100,97,112],"tags":[424,67,118],"series":[],"class_list":["post-6165","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-8--ano","category-aplicando","category-decomposicao-de-figuras-teorema-de-pitagoras","tag-8-o-ano","tag-geometria","tag-teorema-de-pitagoras"],"views":2816,"jetpack_featured_media_url":"https:\/\/www.acasinhadamatematica.pt\/wp-content\/uploads\/2010\/11\/8V1Pag032-10_520x245.png","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts\/6165","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6165"}],"version-history":[{"count":1,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts\/6165\/revisions"}],"predecessor-version":[{"id":23264,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/posts\/6165\/revisions\/23264"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=\/wp\/v2\/media\/20674"}],"wp:attachment":[{"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6165"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6165"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/www.acasinhadamatematica.pt\/index.php?rest_route=%2Fwp%2Fv2%2Fseries&post=6165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}