{"id":819,"date":"2019-11-30T07:00:34","date_gmt":"2019-11-30T00:00:34","guid":{"rendered":"http:\/\/www.truyenthong.edu.vn\/?p=819"},"modified":"2019-11-30T07:00:34","modified_gmt":"2019-11-30T00:00:34","slug":"day-hoc-dinh-ly-cosin-trong-tam-giac","status":"publish","type":"post","link":"https:\/\/truyenthong.edu.vn\/sanpham\/2019\/11\/30\/day-hoc-dinh-ly-cosin-trong-tam-giac\/","title":{"rendered":"D\u1ea1y h\u1ecdc \u0110\u1ecbnh l\u00fd Cosin trong tam gi\u00e1c"},"content":{"rendered":"\n<p>Trong ho\u1ea1t \u0111\u1ed9ng n\u00e0y gi\u00e1o vi\u00ean s\u1ebd th\u1ef1c hi\u1ec7n c\u1eaft, gh\u00e9p h\u00ecnh \u0111\u1ec3 h\u00ecnh th\u00e0nh \u0111\u1ecbnh l\u00ed cosin trong tam gi\u00e1c.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/drive.google.com\/uc?export=download&amp;id=13wfWtniRluW4cijYAWi4YlgFC9osjusc\" alt=\"\" width=\"368\" height=\"358\"\/><figcaption>\u0110\u1ecbnh l\u00fd Cosin<\/figcaption><\/figure><\/div>\n\n\n\n<!--more-->\n\n\n\n<p>Th\u00f4ng tin v\u1ec1 s\u1ea3n ph\u1ea9m:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>H\u1ecdc ph\u1ea7n: \u1ee8ng d\u1ee5ng CNTT&amp;TT trong Gi\u00e1o d\u1ee5c To\u00e1n<\/li><li>N\u0103m: 2013<\/li><li>T\u00e1c gi\u1ea3:&nbsp;H\u1ed3 Th\u1ecb Thu Li\u00ean, Nguy\u1ec5n Th\u1ecb Thu S\u01b0\u01a1ng, Nguy\u1ec5n Th\u1ecb Thu Nhi, Ho\u00e0ng Th\u1ecb Vi H\u1ea1<\/li><li>T\u1ea3i v\u1ec1 (doc, gsp):&nbsp;<a href=\"https:\/\/drive.google.com\/file\/d\/1QYFE1Wqecb85XURjE6ObnYKX758EOkfN\/view?usp=sharing\">Ghi ch\u00fa<\/a>&nbsp;(GV),&nbsp;<a href=\"https:\/\/drive.google.com\/file\/d\/1_raLbLEOn19VJXVBz5ppLWf8FZKvVS8k\/view?usp=sharing\">Phi\u1ebfu h\u1ecdc t\u1eadp&nbsp;<\/a>(HS),&nbsp;<a href=\"https:\/\/drive.google.com\/file\/d\/1ADZmolQO5j88BgMZCaXyw1RRpRQxQdYk\/view?usp=sharing\">M\u00f4 h\u00ecnh GSP<\/a><\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Trong ho\u1ea1t \u0111\u1ed9ng n\u00e0y gi\u00e1o vi\u00ean s\u1ebd th\u1ef1c hi\u1ec7n c\u1eaft, gh\u00e9p h\u00ecnh \u0111\u1ec3 h\u00ecnh th\u00e0nh \u0111\u1ecbnh l\u00ed cosin trong tam gi\u00e1c.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[64,80,133,143],"class_list":["post-819","post","type-post","status-publish","format-standard","hentry","category-ung-dung-ict-trong-giao-duc-toan","tag-giao-an","tag-hinh-hoc-phang","tag-sketchpad","tag-tam-giac"],"_links":{"self":[{"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/posts\/819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/comments?post=819"}],"version-history":[{"count":0,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/posts\/819\/revisions"}],"wp:attachment":[{"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/media?parent=819"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/categories?post=819"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/tags?post=819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}