Xem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n<\/p>\n<\/div>\n
C\u00e2u 8 (1 \u0111i\u1ec3m)<\/strong><\/p>\n Trong m\u1eb7t ph\u1eb3ng t\u1ecda \u0111\u1ed9 Oxy cho h\u00ecnh b\u00ecnh h\u00e0nh ABCD \u0111\u01b0\u1eddng ch\u00e9o AC c\u00f3 ph\u01b0\u01a1ng tr\u00ecnh x \u2013 y + 1 = 0, \u0111i\u1ec3m G(1;4) l\u00e0 tr\u1ecdng t\u00e2m tam gi\u00e1c ABC, \u0111i\u1ec3m E(0;-3) thu\u1ed9c \u0111\u01b0\u1eddng cao k\u1ebb t\u1eeb D c\u1ee7a tam gi\u00e1c ACD, di\u1ec7n t\u00edch t\u1ee9 gi\u00e1c AGCD b\u1eb1ng 32, \u0111\u1ec9nh A c\u00f3 tung \u0111\u1ed9 d\u01b0\u01a1ng. T\u00ecm t\u1ecda \u0111\u1ed9 c\u00e1c \u0111\u1ec9nh c\u1ee7a h\u00ecnh b\u00ecnh h\u00e0nh ABCD.<\/p>\n <\/p>\n \u0110\u00e1p \u00e1n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt sau, c\u00e1c em ch\u00fa \u00fd theo d\u00f5i t\u1ea1i \u0111\u00e2y: http:\/\/tuyensinh247.com\/khoa-98-de-thi-thu-thpt-quoc-gia-mon-ngu-van-hay-nhat-cua-cac-truong-chuyen-tren-toan-quoc-n%C4%83m-2016-k156.html<\/p>\n<\/p>\n T\u1ea5t c\u1ea3 n\u1ed9i dung b\u00e0i vi\u1ebft. C\u00e1c em h\u00e3y xem th\u00eam v\u00e0 t\u1ea3i file chi ti\u1ebft t\u1ea1i \u0111\u00e2y:<\/strong>Download<\/p>\n","protected":false},"excerpt":{"rendered":" \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n n\u0103m 2016 – THPT Nguy\u1ec5n Hu\u1ec7, Y\u00ean B\u00e1i, c\u00e1c em theo d\u00f5i d\u01b0\u1edbi \u0111\u00e2y: Xem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n C\u00e2u 8 (1 \u0111i\u1ec3m) Trong m\u1eb7t ph\u1eb3ng t\u1ecda \u0111\u1ed9 Oxy cho h\u00ecnh b\u00ecnh h\u00e0nh ABCD \u0111\u01b0\u1eddng ch\u00e9o AC c\u00f3 ph\u01b0\u01a1ng tr\u00ecnh x \u2013 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[28],"tags":[],"yoast_head":"\n