{"id":974,"date":"2026-05-05T06:09:56","date_gmt":"2026-05-05T06:09:56","guid":{"rendered":"https:\/\/79.buffdemo.com\/index.php\/2026\/05\/05\/bo-de-thi-giua-ki-1-toan-10\/"},"modified":"2026-05-05T07:51:05","modified_gmt":"2026-05-05T07:51:05","slug":"bo-de-thi-giua-ki-1-toan-10","status":"publish","type":"post","link":"https:\/\/79.buffdemo.com\/index.php\/2026\/05\/05\/bo-de-thi-giua-ki-1-toan-10\/","title":{"rendered":"B\u1ed9 \u0110\u1ec1 Thi Gi\u1eefa K\u00ec 1 To\u00e1n 10 ch\u01b0\u01a1ng tr\u00ecnh m\u1edbi c\u00f3 \u0111\u00e1p \u00e1n"},"content":{"rendered":"<p>K\u00ec thi to\u00e1n 10 gi\u1eefa k\u00ec 1 s\u1eafp \u0111\u1ebfn, b\u1ea1n c\u00f3 \u0111ang loay hoay tr\u01b0\u1edbc l\u01b0\u1ee3ng ki\u1ebfn th\u1ee9c l\u1edbn v\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa ba b\u1ed9 s\u00e1ch gi\u00e1o khoa m\u1edbi (K\u1ebft n\u1ed1i tri th\u1ee9c, Ch\u00e2n tr\u1eddi s\u00e1ng t\u1ea1o, C\u00e1nh di\u1ec1u)? <strong>B\u1ed9 \u0110\u1ec1 Thi Gi\u1eefa K\u00ec 1 To\u00e1n 10<\/strong> ch\u00ednh l\u00e0 v\u0169 kh\u00ed b\u00ed m\u1eadt mang \u0111\u1ebfn b\u1ed9 s\u01b0u t\u1eadp \u0111\u1ec1 thi \u0111a d\u1ea1ng gi\u00fap b\u1ea1n l\u00e0m ch\u1ee7 c\u00e1c d\u1ea1ng b\u00e0i tr\u1ecdng y\u1ebfu. \u0110\u1eb7c bi\u1ec7t t\u00e0i li\u1ec7u s\u1ebd gi\u00fap h\u1ecdc sinh r\u00e8n luy\u1ec7n t\u01b0 duy logic v\u00e0 s\u1eb5n s\u00e0ng \u0111\u1ea1t 8 \u2013 9 \u0111i\u1ec3m m\u00e0 kh\u00f4ng c\u1ea7n t\u1ed1n k\u00e9m th\u1eddi gian th\u1eed sai. C\u00f9ng <a href=\"https:\/\/tailieuonthi.edu.vn\/\" rel=\"noopener\" target=\"_blank\"><strong>Tailieuonthi<\/strong><\/a> l\u1eadt m\u1edf nh\u1eefng gi\u00e1 tr\u1ecb n\u1ed5i b\u1eadt c\u1ee7a t\u00e0i li\u1ec7u n\u00e0y ngay b\u00e2y gi\u1edd!<\/p>\n<h2><strong>B\u1ed9 \u0110\u1ec1 Thi Gi\u1eefa K\u00ec 1 To\u00e1n 10 ch\u01b0\u01a1ng tr\u00ecnh m\u1edbi c\u00f3 \u0111\u00e1p \u00e1n c\u00f3 g\u00ec \u0111\u1eb7c bi\u1ec7t?<\/strong><\/h2>\n<p>S\u1ef1 kh\u00e1c bi\u1ec7t c\u1ed1t l\u00f5i khi\u1ebfn b\u1ed9 t\u00e0i li\u1ec7u n\u00e0y tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u trong giai \u0111o\u1ea1n \u00f4n t\u1eadp n\u1eb1m \u1edf t\u00ednh to\u00e0n di\u1ec7n v\u00e0 th\u1ef1c chi\u1ebfn:<\/p>\n<ul>\n<li><strong>\u0110a d\u1ea1ng ngu\u1ed3n \u0111\u1ec1 t\u1eeb c\u00e1c tr\u01b0\u1eddng ch\u1ea5t l\u01b0\u1ee3ng cao:<\/strong> T\u1ed5ng h\u1ee3p \u0111\u1ec1 thi th\u1ef1c t\u1ebf t\u1eeb c\u00e1c tr\u01b0\u1eddng THPT uy t\u00edn tr\u00ean to\u00e0n qu\u1ed1c, gi\u00fap b\u1ea1n ti\u1ebfp c\u1eadn v\u1edbi nhi\u1ec1u phong c\u00e1ch ra \u0111\u1ec1 kh\u00e1c nhau v\u00e0 kh\u00f4ng c\u00f2n b\u1ee1 ng\u1ee1 khi g\u1eb7p \u0111\u1ec1 l\u1ea1.<\/li>\n<li><strong>Ph\u00f9 h\u1ee3p v\u1edbi c\u1ea3 3 b\u1ed9 s\u00e1ch to\u00e1n 10 m\u1edbi:<\/strong> H\u1ec7 th\u1ed1ng \u0111\u1ec1 \u0111\u01b0\u1ee3c bi\u00ean so\u1ea1n theo \u0111\u00fang khung ch\u01b0\u01a1ng tr\u00ecnh To\u00e1n 10 hi\u1ec7n h\u00e0nh, m\u1ed7i phi\u00ean b\u1ea3n \u1ee9ng v\u1edbi t\u1eebng b\u1ed9 s\u00e1ch kh\u00e1c nhau. H\u1ecdc sinh d\u00f9ng K\u1ebft N\u1ed1i Tri Th\u1ee9c, C\u00e1nh Di\u1ec1u hay Ch\u00e2n Tr\u1eddi S\u00e1ng T\u1ea1o \u0111\u1ec1u c\u00f3 t\u00e0i li\u1ec7u ri\u00eang \u0111\u1ec3 luy\u1ec7n m\u00e0 kh\u00f4ng lo l\u1ec7ch n\u1ed9i dung.<\/li>\n<li><strong>\u0110\u00e1p \u00e1n chi ti\u1ebft, r\u00f5 r\u00e0ng:<\/strong> M\u1ed7i \u0111\u1ec1 thi \u0111\u1ec1u c\u00f3 \u0111\u00e1p \u00e1n v\u00e0 l\u1eddi gi\u1ea3i chi ti\u1ebft t\u1eebng b\u01b0\u1edbc tr\u00e1nh t\u00ecnh tr\u1ea1ng h\u1ecdc \u201cv\u1eb9t\u201d c\u00f4ng th\u1ee9c.<\/li>\n<\/ul>\n<h2><strong>N\u1ed9i dung B\u1ed9 \u0110\u1ec1 Thi Gi\u1eefa K\u00ec 1 To\u00e1n 10 ch\u01b0\u01a1ng tr\u00ecnh m\u1edbi c\u00f3 \u0111\u00e1p \u00e1n<\/strong><\/h2>\n<p>B\u1ed9 \u0111\u1ec1 thi \u0111\u01b0\u1ee3c bi\u00ean so\u1ea1n theo chu\u1ea9n ki\u1ebfn th\u1ee9c k\u1ef9 n\u0103ng c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh To\u00e1n 10, t\u1eadp trung v\u00e0o c\u00e1c ch\u1ee7 \u0111\u1ec1 tr\u1ecdng t\u00e2m c\u1ee7a h\u1ecdc k\u00ec 1. N\u1ed9i dung \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c khoa h\u1ecdc, gi\u00fap h\u1ecdc sinh v\u1eeba \u00f4n t\u1eadp ki\u1ebfn th\u1ee9c v\u1eeba l\u00e0m quen v\u1edbi c\u00e1c d\u1ea1ng b\u00e0i thi th\u01b0\u1eddng g\u1eb7p.<\/p>\n<h3><strong>Ph\u1ea7n \u0111\u1ec1 b\u00e0i<\/strong><\/h3>\n<p>B\u1ed9 \u0111\u1ec1 thi bao qu\u00e1t to\u00e0n b\u1ed9 ki\u1ebfn th\u1ee9c To\u00e1n 10 h\u1ecdc k\u00ec 1 v\u1edbi c\u00e1c chuy\u00ean \u0111\u1ec1 ch\u00ednh:<\/p>\n<p><strong>1. M\u1ec7nh \u0111\u1ec1 v\u00e0 t\u1eadp h\u1ee3p:<\/strong><\/p>\n<ul>\n<li>C\u00e1c ph\u00e9p to\u00e1n tr\u00ean t\u1eadp h\u1ee3p<\/li>\n<li>M\u1ec7nh \u0111\u1ec1 ph\u1ee7 \u0111\u1ecbnh, m\u1ec7nh \u0111\u1ec1 k\u00e9o theo<\/li>\n<li>T\u1eadp con, t\u1eadp r\u1ed7ng v\u00e0 c\u00e1c ph\u00e9p h\u1ee3p, giao, hi\u1ec7u<\/li>\n<\/ul>\n<p>\u0110\u1ed9 kh\u00f3: Ch\u1ee7 y\u1ebfu \u1edf m\u1ee9c Nh\u1eadn bi\u1ebft v\u00e0 Th\u00f4ng hi\u1ec3u<\/p>\n<p><strong>2. B\u1ea5t ph\u01b0\u01a1ng tr\u00ecnh v\u00e0 h\u1ec7 b\u1ea5t ph\u01b0\u01a1ng tr\u00ecnh:<\/strong><\/p>\n<ul>\n<li>Gi\u1ea3i b\u1ea5t ph\u01b0\u01a1ng tr\u00ecnh b\u1eadc nh\u1ea5t, b\u1eadc hai<\/li>\n<li>H\u1ec7 b\u1ea5t ph\u01b0\u01a1ng tr\u00ecnh m\u1ed9t \u1ea9n<\/li>\n<li>B\u1ea5t ph\u01b0\u01a1ng tr\u00ecnh ch\u1ee9a d\u1ea5u gi\u00e1 tr\u1ecb tuy\u1ec7t \u0111\u1ed1i<\/li>\n<\/ul>\n<p>\u0110\u1ed9 kh\u00f3: T\u1eeb Th\u00f4ng hi\u1ec3u \u0111\u1ebfn V\u1eadn d\u1ee5ng<\/p>\n<p><strong>3. H\u00e0m s\u1ed1 b\u1eadc nh\u1ea5t v\u00e0 b\u1eadc hai:<\/strong><\/p>\n<ul>\n<li>T\u00ednh \u0111\u01a1n \u0111i\u1ec7u c\u1ee7a h\u00e0m s\u1ed1<\/li>\n<li>\u0110\u1ed3 th\u1ecb h\u00e0m s\u1ed1 b\u1eadc nh\u1ea5t, b\u1eadc hai<\/li>\n<li>X\u00e9t d\u1ea5u tam th\u1ee9c b\u1eadc hai<\/li>\n<\/ul>\n<p>\u0110\u1ed9 kh\u00f3: T\u1ea5t c\u1ea3 4 m\u1ee9c \u0111\u1ed9, \u0111\u1eb7c bi\u1ec7t nhi\u1ec1u c\u00e2u V\u1eadn d\u1ee5ng cao<\/p>\n<p><strong>4. H\u1ec7 th\u1ee9c l\u01b0\u1ee3ng trong tam gi\u00e1c:<\/strong><\/p>\n<ul>\n<li>\u0110\u1ecbnh l\u00fd sin, \u0111\u1ecbnh l\u00fd cosin<\/li>\n<li>C\u00f4ng th\u1ee9c t\u00ednh di\u1ec7n t\u00edch tam gi\u00e1c<\/li>\n<li>C\u00e1c b\u00e0i to\u00e1n th\u1ef1c t\u1ebf v\u1ec1 \u0111o \u0111\u1ea1c<\/li>\n<\/ul>\n<p>\u0110\u1ed9 kh\u00f3: Ch\u1ee7 y\u1ebfu V\u1eadn d\u1ee5ng v\u00e0 V\u1eadn d\u1ee5ng cao<\/p>\n<p><strong>5. Vect\u01a1 v\u00e0 c\u00e1c ph\u00e9p to\u00e1n:<\/strong><\/p>\n<ul>\n<li>Ph\u00e9p c\u1ed9ng, tr\u1eeb vect\u01a1<\/li>\n<li>T\u00edch v\u00f4 h\u01b0\u1edbng c\u1ee7a hai vect\u01a1<\/li>\n<li>\u1ee8ng d\u1ee5ng vect\u01a1 trong gi\u1ea3i to\u00e1n h\u00ecnh h\u1ecdc<\/li>\n<\/ul>\n<p>\u0110\u1ed9 kh\u00f3: \u0110a d\u1ea1ng c\u1ea3 4 m\u1ee9c \u0111\u1ed9<\/p>\n<h3><strong>Ph\u1ea7n \u0111\u00e1p \u00e1n<\/strong><\/h3>\n<p>\u0110\u00e1p \u00e1n \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y r\u00f5 r\u00e0ng v\u1edbi c\u00e1c b\u01b0\u1edbc t\u00ednh to\u00e1n c\u1ee5 th\u1ec3, c\u00f4ng th\u1ee9c \u00e1p d\u1ee5ng \u0111\u01b0\u1ee3c ghi ch\u00fa \u0111\u1ea7y \u0111\u1ee7, k\u00e8m theo nh\u1eefng l\u01b0u \u00fd quan tr\u1ecdng gi\u00fap b\u1ea1n kh\u00f4ng b\u1ecf s\u00f3t ki\u1ebfn th\u1ee9c n\u00e0o.<\/p>\n<p><img loading=\"lazy\" alt=\"\" class=\"aligncenter wp-image-5378\" decoding=\"async\" height=\"1155\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" src=\"https:\/\/tailieuonthi.edu.vn\/wp-content\/uploads\/2025\/10\/bo-de-thi-giua-ki-1-toan-10-1.jpg\" srcset=\"https:\/\/tailieuonthi.edu.vn\/wp-content\/uploads\/2025\/10\/bo-de-thi-giua-ki-1-toan-10-1.jpg 563w, https:\/\/tailieuonthi.edu.vn\/wp-content\/uploads\/2025\/10\/bo-de-thi-giua-ki-1-toan-10-1-208x300.jpg 208w\" width=\"800\"\/> <img loading=\"lazy\" alt=\"\" class=\"aligncenter wp-image-5377\" decoding=\"async\" height=\"1104\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" src=\"https:\/\/tailieuonthi.edu.vn\/wp-content\/uploads\/2025\/10\/bo-de-thi-giua-ki-1-toan-10-2.jpg\" srcset=\"https:\/\/tailieuonthi.edu.vn\/wp-content\/uploads\/2025\/10\/bo-de-thi-giua-ki-1-toan-10-2.jpg 581w, https:\/\/tailieuonthi.edu.vn\/wp-content\/uploads\/2025\/10\/bo-de-thi-giua-ki-1-toan-10-2-217x300.jpg 217w\" width=\"800\"\/><\/p>\n<h2><strong>T\u1ea3i B\u1ed9 \u0110\u1ec1 Thi Gi\u1eefa K\u00ec 1 To\u00e1n 10 ch\u01b0\u01a1ng tr\u00ecnh m\u1edbi c\u00f3 \u0111\u00e1p \u00e1n<\/strong><\/h2>\n<p>\u0110\u1ec3 b\u1eaft \u0111\u1ea7u h\u00e0nh tr\u00ecnh chinh ph\u1ee5c m\u1ee5c ti\u00eau 8+ v\u00e0 r\u00e8n luy\u1ec7n k\u1ef9 n\u0103ng gi\u1ea3i \u0111\u1ec1 m\u1ed9t c\u00e1ch ch\u1ee7 \u0111\u1ed9ng v\u00e0 hi\u1ec7u qu\u1ea3, b\u1ea1n h\u00e3y t\u1ea3i ngay b\u1ed9 <a href=\"https:\/\/tailieuonthi.edu.vn\/lop-10\/toan-10\/\" rel=\"noopener\" target=\"_blank\"><strong>t\u00e0i li\u1ec7u to\u00e1n 10<\/strong><\/a> ch\u1ea5t l\u01b0\u1ee3ng n\u00e0y v\u1ec1 m\u00e1y \u0111\u1ec3 tham kh\u1ea3o v\u00e0 \u00f4n t\u1eadp.<\/p>\n<p><a class=\"custom-button\" href=\"https:\/\/drive.google.com\/drive\/folders\/1h64N4tUa3WomjWfCd0AkpymHzO5xOwrw\" rel=\"nofollow noopener\" target=\"_blank\">T\u1ea3i B\u1ed9 \u0110\u1ec1 Thi Gi\u1eefa K\u00ec 1 To\u00e1n 10 n\u0103m 2025 (D\u00f9ng chung 3 s\u00e1ch)<\/a><\/p>\n<p><a class=\"custom-button\" href=\"https:\/\/drive.google.com\/drive\/folders\/1KB3mLvb3kc3pUWb9mPMYlvQWE7EInhZd\" rel=\"nofollow noopener\" target=\"_blank\">T\u1ea3i B\u1ed9 \u0111\u1ec1 thi Gi\u1eefa K\u00ec 1 To\u00e1n 10 c\u00e1c tr\u01b0\u1eddng n\u0103m 2025<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>K\u00ec thi to\u00e1n 10 gi\u1eefa k\u00ec 1 s\u1eafp \u0111\u1ebfn, b\u1ea1n c\u00f3 \u0111ang loay hoay tr\u01b0\u1edbc l\u01b0\u1ee3ng ki\u1ebfn th\u1ee9c l\u1edbn v\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa ba b\u1ed9 s\u00e1ch gi\u00e1o khoa m\u1edbi (K\u1ebft n\u1ed1i tri th\u1ee9c, Ch\u00e2n tr\u1eddi s\u00e1ng t\u1ea1o, C\u00e1nh di\u1ec1u)? B\u1ed9 \u0110\u1ec1 Thi Gi\u1eefa K\u00ec 1 To\u00e1n 10 ch\u00ednh l\u00e0 v\u0169 kh\u00ed b\u00ed m\u1eadt mang [&#8230;]\n","protected":false},"author":1,"featured_media":2172,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[99],"tags":[63],"class_list":["post-974","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-toan-10","tag-toan-10"],"_links":{"self":[{"href":"https:\/\/79.buffdemo.com\/index.php\/wp-json\/wp\/v2\/posts\/974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/79.buffdemo.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/79.buffdemo.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/79.buffdemo.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/79.buffdemo.com\/index.php\/wp-json\/wp\/v2\/comments?post=974"}],"version-history":[{"count":1,"href":"https:\/\/79.buffdemo.com\/index.php\/wp-json\/wp\/v2\/posts\/974\/revisions"}],"predecessor-version":[{"id":2173,"href":"https:\/\/79.buffdemo.com\/index.php\/wp-json\/wp\/v2\/posts\/974\/revisions\/2173"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/79.buffdemo.com\/index.php\/wp-json\/wp\/v2\/media\/2172"}],"wp:attachment":[{"href":"https:\/\/79.buffdemo.com\/index.php\/wp-json\/wp\/v2\/media?parent=974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/79.buffdemo.com\/index.php\/wp-json\/wp\/v2\/categories?post=974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/79.buffdemo.com\/index.php\/wp-json\/wp\/v2\/tags?post=974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}