{"id":234,"date":"2019-05-30T10:49:47","date_gmt":"2019-05-30T03:49:47","guid":{"rendered":"http:\/\/www.truyenthong.edu.vn\/?p=234"},"modified":"2019-05-30T10:49:47","modified_gmt":"2019-05-30T03:49:47","slug":"mot-so-khai-niem-co-ban-trong-hinh-hoc-va-ung-dung-cua-chung","status":"publish","type":"post","link":"https:\/\/truyenthong.edu.vn\/sanpham\/2019\/05\/30\/mot-so-khai-niem-co-ban-trong-hinh-hoc-va-ung-dung-cua-chung\/","title":{"rendered":"M\u1ed9t s\u1ed1 kh\u00e1i ni\u1ec7m c\u01a1 b\u1ea3n trong h\u00ecnh h\u1ecdc v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a ch\u00fang"},"content":{"rendered":"\n<p>H\u00ecnh ho\u0323c ph\u0103\u0309ng Euclide (go\u0323i t\u0103\u0301t l\u00e0 h\u00ecnh ho\u0323c ph\u0103\u0309ng) l\u00e0 m\u1ecd\u0302t trong nh\u01b0\u0303ng ng\u00e0nh khoa ho\u0323c c\u00f4\u0309 xu\u031ba nh\u00e2\u0301t cu\u0309a nh\u00e2n loa\u0323i. C\u00f3 le\u0303 n\u00f3 \u0111u\u031b\u01a1\u0323c h\u00ecnh th\u00e0nh t\u01b0\u0300 khi ngu\u031b\u01a1\u0300i Ai C\u1ea1\u0302p c\u00f4\u0309 b\u0103\u0301t \u0111\u00e2\u0300u canh t\u00e1c tr\u00ean b\u01a1\u0300 s\u00f4ng Nin. T\u01b0\u0300 th\u00ea\u0301 ky\u0309 th\u01b0\u0301 VII \u0111\u00ea\u0301n th\u00ea\u0301 ki\u0309 th\u01b0\u0301 III tru\u031b\u01a1\u0301c C\u00f4ng nguy\u00ean, c\u00e1c ki\u00ea\u0301n th\u01b0\u0301c h\u00ecnh ho\u0323c d\u00e2\u0300n d\u00e2\u0300n \u0111u\u031b\u01a1\u0323c h\u1eb9\u0302 th\u00f4\u0301ng, h\u00ecnh ho\u0323c b\u0103\u0301t \u0111\u00e2\u0300u mang d\u00e1ng d\u00e2\u0301p cu\u0309a m\u1ecd\u0302t b\u1ecd\u0302 m\u00f4n khoa ho\u0323c. C\u00f4ng lao h\u1eb9\u0302 th\u00f4\u0301ng ho\u00e1 \u00e2\u0301y thu\u1ecd\u0302c v\u00ea\u0300 tru\u031b\u01a1\u0300ng ph\u00e1i tri\u00ea\u0301t ho\u0323c v\u00e0 to\u00e1n ho\u0323c cu\u0309a c\u00e1c nh\u00e0 b\u00e1c ho\u0323c vi\u0303 \u0111a\u0323i: Thales (624 \u2013 546 TCN), Pythagoras (570 \u2013 495 TCN) <\/p>\n\n\n<!--more-->\n\n\n<p>Trong \u0111\u00ea\u0300 ta\u0300i na\u0300y, chu\u0301ng ta se\u0303 \u0111i ti\u0300m hi\u00ea\u0309u chi ti\u00ea\u0301t nh\u01b0\u0303ng kha\u0301i ni\u1eb9\u0302m co\u031b ba\u0309n trong h\u1eb9\u0302 tie\u0302n \u0111\u00ea\u0300 cu\u0309a Euclide bao g\u00f4\u0300m \u0111i\u00ea\u0309m, \u0111u\u031b\u01a1\u0300ng th\u0103\u0309ng, m\u1ea1\u0306t ph\u0103\u0309ng va\u0300 \u0111u\u031ba ra m\u1ecd\u0302t s\u00f4\u0301 \u01b0\u0301ng du\u0323ng cu\u0309a chu\u0301ng trong hi\u0300nh ho\u0323c.<\/p>\n\n\n<p>Th\u00f4ng tin v\u1ec1 s\u1ea3n ph\u1ea9m:<\/p>\n\n\n<ul class=\"wp-block-list\"><li>H\u1ecdc ph\u1ea7n: Ho\u1ea1t \u0111\u1ed9ng Tr\u1ea3i nghi\u1ec7m s\u00e1ng t\u1ea1o<\/li><li>N\u0103m: 2017<\/li><li>T\u00e1c gi\u1ea3: Ho\u00e0ng Ph\u01b0\u01a1ng Nga<\/li><li>T\u1ea3i v\u1ec1 (pdf): <a href=\"https:\/\/drive.google.com\/file\/d\/13vbdYI4uRJXuocRc8ANH2Ou48s0hiyXX\/view?usp=sharing\">B\u1ea3n pdf<\/a><\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>H\u00ecnh ho\u0323c ph\u0103\u0309ng Euclide (go\u0323i t\u0103\u0301t l\u00e0 h\u00ecnh ho\u0323c ph\u0103\u0309ng) l\u00e0 m\u1ecd\u0302t trong nh\u01b0\u0303ng ng\u00e0nh khoa ho\u0323c c\u00f4\u0309 xu\u031ba nh\u00e2\u0301t cu\u0309a nh\u00e2n loa\u0323i. C\u00f3 le\u0303 n\u00f3 \u0111u\u031b\u01a1\u0323c h\u00ecnh th\u00e0nh t\u01b0\u0300 khi ngu\u031b\u01a1\u0300i Ai C\u1ea1\u0302p c\u00f4\u0309 b\u0103\u0301t \u0111\u00e2\u0300u canh t\u00e1c tr\u00ean b\u01a1\u0300 s\u00f4ng Nin. T\u01b0\u0300 th\u00ea\u0301 ky\u0309 th\u01b0\u0301 VII \u0111\u00ea\u0301n th\u00ea\u0301 ki\u0309 th\u01b0\u0301 III tru\u031b\u01a1\u0301c C\u00f4ng [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[80,165],"class_list":["post-234","post","type-post","status-publish","format-standard","hentry","category-hoat-dong-trai-nghiem","tag-hinh-hoc-phang","tag-trai-nghiem"],"_links":{"self":[{"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/posts\/234","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=234"}],"version-history":[{"count":0,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/posts\/234\/revisions"}],"wp:attachment":[{"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/media?parent=234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/categories?post=234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/tags?post=234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}