D\u01b0\u1edbi \u0111\u00e2y l\u00e0 \u0110\u1ec1 thi th\u1eed THPT qu\u1ed1c gia M\u00f4n To\u00e1n n\u0103m 2016_THPT Marie Curie . Ch\u00fac c\u00e1c b\u1ea1n h\u1ecdc sinh \u00f4n t\u1eadp th\u1eadt t\u1ed1t \u0111\u1ec3 chu\u1ea9n b\u1ecb cho k\u1ef3 thi quan tr\u1ecdng n\u00e0y!<\/p>\n
TR\u01af\u1edcNG THPT MARIE CURIE<\/strong><\/span><\/p>\n \u0110\u1ec0 THI TH\u1eec THPT QU\u1ed0C GIA 2016<\/a><\/strong><\/span><\/p>\n M\u00d4N TO\u00c1N <\/strong><\/span><\/p>\n Th\u1eddi gian l\u00e0m b\u00e0i: 180 ph\u00fat.<\/span><\/em><\/p>\n C\u00e2u 1.<\/strong> (2,0 \u0111i\u1ec3m<\/em>) Cho h\u00e0m s\u1ed1:<\/p>\n <\/a><\/p>\n a. Kh\u1ea3o s\u00e1t s\u1ef1 bi\u1ebfn thi\u00ean v\u00e0 v\u1ebd \u0111\u1ed3 th\u1ecb C<\/em> c\u1ee7a h\u00e0m s\u1ed1 \u0111\u00e3 cho.<\/p>\n b. Vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh ti\u1ebfp tuy\u1ebfn c\u1ee7a \u0111\u1ed3 th\u1ecb (C )<\/em>, bi\u1ebft ti\u1ebfp tuy\u1ebfn song song v\u1edbi \u0111\u01b0\u1eddng th\u1eb3ng d: <\/em>15x-2y=0 v\u00e0 ti\u1ebfp \u0111i\u1ec3m c\u00f3 ho\u00e0nh \u0111\u1ed9 d\u01b0\u01a1ng.<\/p>\n C\u00e2u 2<\/strong> (1.0 \u0111i\u1ec3m)<\/em><\/p>\n a. Gi\u1ea3i ph\u01b0\u01a1ng tr\u00ecnh:<\/p>\n <\/a><\/p>\n b. T\u00ecm s\u1ed1 ph\u1ee9c z<\/em> th\u1ecfa h\u1ec7 th\u1ee9c:<\/p>\n <\/a><\/p>\n C\u00e2u 3.<\/strong> (0,5 \u0111i\u1ec3m<\/em>) Gi\u1ea3i ph\u01b0\u01a1ng tr\u00ecnh:<\/p>\n <\/a><\/p>\n C\u00e2u 4.<\/strong> (1,0 \u0111i\u1ec3m<\/em>) Gi\u1ea3i ph\u01b0\u01a1ng tr\u00ecnh:<\/p>\n <\/a><\/p>\n C\u00e2u 5.<\/strong> (1,0 \u0111i\u1ec3m<\/em>) T\u00ednh t\u00edch ph\u00e2n:<\/p>\n <\/a><\/p>\n C\u00e2u 6.<\/strong> (1,0 \u0111i\u1ec3m<\/em>) Cho h\u00ecnh ch\u00f3p S ABCD, <\/em>c\u00f3 \u0111\u00e1y l\u00e0 h\u00ecnh thang vu\u00f4ng t\u1ea1i A<\/em> v\u00e0 B <\/em>, AB=<\/em> BC<\/em>=a<\/em> v\u00e0 AD = <\/em>2a<\/em>. H\u00ecnh chi\u1ebfu vu\u00f4ng g\u00f3c c\u1ee7a S<\/em> tr\u00ean \u0111\u00e1y l\u00e0 trung \u0111i\u1ec3m H<\/em> c\u1ee7a \u0111o\u1ea1n AB <\/em>. C\u1ea1nh b\u00ean SC<\/em> t\u1ea1o v\u1edbi m\u1eb7t \u0111\u00e1y m\u1ed9t g\u00f3c b\u1eb1ng 600<\/sup>. T\u00ednh theo a<\/em> th\u1ec3 t\u00edch kh\u1ed1i ch\u00f3p S ABCD <\/em>v\u00e0 kho\u1ea3ng c\u00e1ch t\u1eeb \u0111i\u1ec3m H<\/em> \u0111\u1ebfn m\u1eb7t ph\u1eb3ng (SCD)<\/em>.<\/p>\n C\u00e2u 7.<\/strong> (1,0 \u0111i\u1ec3m<\/em>) Trong m\u1eb7t ph\u1eb3ng v\u1edbi h\u1ec7 t\u1ecda \u0111\u1ed9 Oxy <\/em>, cho h\u00ecnh thang ABCD<\/em> vu\u00f4ng t\u1ea1i A<\/em> v\u00e0 B <\/em>, c\u00f3 BC =<\/em> 2AD<\/em>, \u0111\u1ec9nh A (-<\/em>3;1) v\u00e0 trung \u0111i\u1ec3m M<\/em> c\u1ee7a \u0111o\u1ea1n BC<\/em> n\u1eb1m tr\u00ean \u0111\u01b0\u1eddng th\u1eb3ng d: x-4y-3=0. T\u00ecm t\u1ecda \u0111\u1ed9 c\u00e1c \u0111\u1ec9nh c\u00f2n l\u1ea1i c\u1ee7a h\u00ecnh thang ABCD<\/em>, bi\u1ebft H (6, -2) <\/em>l\u00e0 h\u00ecnh chi\u1ebfu vu\u00f4ng g\u00f3c c\u1ee7a B<\/em> tr\u00ean \u0111\u01b0\u1eddng th\u1eb3ng CD<\/em>.<\/p>\n <\/a><\/p>\n C\u00e2u 9.<\/strong> (0,5 \u0111i\u1ec3m<\/em>) G\u1ecdi S<\/em> l\u00e0 t\u1eadp h\u1ee3p c\u00e1c s\u1ed1 t\u1ef1 nhi\u00ean g\u1ed3m 4 ch\u1eef s\u1ed1 kh\u00e1c nhau \u0111\u01b0\u1ee3c ch\u1ecdn t\u1eeb c\u00e1c s\u1ed1 0; 1; 2; 3; 4; 5. Ch\u1ecdn ng\u1eabu nhi\u00ean m\u1ed9t s\u1ed1 t\u1eeb t\u1eadp S <\/em>, t\u00ednh x\u00e1c su\u1ea5t \u0111\u1ec3 s\u1ed1 \u0111\u01b0\u1ee3c ch\u1ecdn c\u00f3 m\u1eb7t \u00edt nh\u1ea5t ch\u1eef s\u1ed1 1 ho\u1eb7c ch\u1eef s\u1ed1 2.<\/p>\n <\/a><\/p>\n \u0110\u00c1P \u00c1N \u0110\u1ec0 THI<\/strong><\/p>\n <\/a><\/p>\n