B\u00e0i 1 trang 31 T\u1eadp b\u1ea3n \u0111\u1ed3 \u0110\u1ecba L\u00ed 12:<\/b>D\u1ef1a v\u00e0o s\u1ed1 li\u1ec7u b\u1ea3ng 19 trong SGK \u0110\u1ecba l\u00ed 12, h\u00e3y v\u1ebd bi\u1ec3u \u0111\u1ed3 th\u1ec3 hi\u1ec7n thu nh\u1eadp b\u00ecnh qu\u00e2n theo \u0111\u1ea7u ng\u01b0\u1eddi\/th\u00e1ng gi\u1eefa c\u00e1c v\u00f9ng \u1edf n\u01b0\u1edbc ta n\u0103m 2004.<\/span><\/p>\nL\u1eddi gi\u1ea3i:<\/b><\/p>\n
![\"\"](\"https:\/\/lop12.edu.vn\/wp-content\/uploads\/2018\/04\/1-87.png\")
<\/p>\n
B\u00e0i 2 trang 31 T\u1eadp b\u1ea3n \u0111\u1ed3 \u0110\u1ecba L\u00ed 12:<\/b>So s\u00e1nh v\u00e0 nh\u1eadn x\u00e9t m\u1ee9c thu nh\u1eadp b\u00ecnh qu\u00e2n \u0111\u1ea7u ng\u01b0\u1eddi gi\u1eefa c\u00e1c v\u00f9ng trong giai \u0111o\u1ea1n 1999 \u2013 2004.<\/span><\/p>\nL\u1eddi gi\u1ea3i:<\/b><\/p>\n
– C\u00e1c v\u00f9ng c\u00f3 thu nh\u1eadp b\u00ecnh qu\u00e2n \u0111\u1ea7u ng\u01b0\u1eddi cao h\u01a1n c\u1ea3 m\u1ee9c trung b\u00ecnh c\u1ea3 n\u01b0\u1edbc l\u00e0:<\/p>\n
+ \u0110\u00f4ng Nam B\u1ed9 (833) v\u00e0 \u0111\u1ed3ng b\u1eb1ng s\u00f4ng H\u1ed3ng (488,2).<\/p>\n
– C\u00e1c v\u00f9ng c\u00f3 m\u1ee9c thu nh\u1eadp b\u00ecnh qu\u00e2n \u0111\u1ea7u ng\u01b0\u1eddi th\u1ea5p h\u01a1n c\u1ea3 n\u01b0\u1edbc l\u00e0 : \u0110\u00f4ng B\u1eafc (379,9), T\u00e2y B\u1eafc (265,7), B\u1eafc Trung B\u1ed9 (317,1), T\u00e2y Nguy\u00ean (390,2), Duy\u00ean h\u1ea3i Nam Trung B\u1ed9 (414,9), \u0111\u1ed3ng b\u1eb1ng s\u00f4ng C\u1eedu Long (471), th\u1ea5p nh\u1ea5t l\u00e0 v\u00f9ng T\u00e2y B\u1eafc.<\/p>\n
– Thu nh\u1eadp b\u00ecnh qu\u00e2n ch\u00eanh l\u1ec7ch kh\u00e1 l\u1edbn gi\u1eefa c\u00e1c v\u00f9ng \u0111\u1ed3ng b\u1eb1ng: \u0110\u1ed3ng b\u1eb1ng s\u00f4ng H\u1ed3ng (488,2), \u0111b s\u00f4ng C\u1eedu Long (471) trong khi \u0110\u00f4ng Nam B\u1ed9 l\u00e0 833 ngh\u00ecn \u0111\u1ed3ng.<\/p>\n
– Gi\u1eefa c\u00e1c v\u00f9ng n\u00fai c\u0169ng c\u00f3 s\u1ef1 ch\u00eanh l\u1ec7ch: v\u00f9ng T\u00e2y B\u1eafc l\u00e0 265,7 ngh\u00ecn \u0111\u1ed3ng, trong khi \u0110\u00f4ng B\u1eafc l\u00e0 379,9 ngh\u00ecn \u0111\u1ed3ng, T\u00e2y Nguy\u00ean (390,2 ngh\u00ecn \u0111\u1ed3ng).<\/p>\n
\n
<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
B\u00e0i 1 trang 31 T\u1eadp b\u1ea3n \u0111\u1ed3 \u0110\u1ecba L\u00ed 12:D\u1ef1a v\u00e0o s\u1ed1 li\u1ec7u b\u1ea3ng 19 trong SGK \u0110\u1ecba l\u00ed 12, h\u00e3y v\u1ebd bi\u1ec3u \u0111\u1ed3 th\u1ec3 hi\u1ec7n thu nh\u1eadp b\u00ecnh qu\u00e2n theo \u0111\u1ea7u ng\u01b0\u1eddi\/th\u00e1ng gi\u1eefa c\u00e1c v\u00f9ng \u1edf n\u01b0\u1edbc ta n\u0103m 2004. L\u1eddi gi\u1ea3i: B\u00e0i 2 trang 31 T\u1eadp b\u1ea3n \u0111\u1ed3 \u0110\u1ecba L\u00ed 12:So s\u00e1nh v\u00e0 […]<\/p>\n","protected":false},"author":3,"featured_media":25505,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[1308],"tags":[1438,1437],"yoast_head":"\n
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