{"id":18435,"date":"2024-03-15T23:42:59","date_gmt":"2024-03-15T23:42:59","guid":{"rendered":"https:\/\/soicau3100.minhngocxoso.com\/?p=18435"},"modified":"2024-03-15T23:42:59","modified_gmt":"2024-03-15T23:42:59","slug":"soi-cau-lo-tam-giac-ap-dung-nhu-the-nao-cho-chuan","status":"publish","type":"post","link":"https:\/\/chotcaudep.com\/soi-cau-lo-tam-giac-ap-dung-nhu-the-nao-cho-chuan\/","title":{"rendered":"soi c\u1ea7u l\u00f4 tam gi\u00e1c \u00e1p d\u1ee5ng nh\u01b0 th\u1ebf n\u00e0o cho chu\u1ea9n?"},"content":{"rendered":"

Soi c\u1ea7u tam gi\u00e1c th\u01b0\u1eddng n\u1eb1m trong list nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn b\u1edfi c\u00e1c cao th\u1ee7 ch\u1ed1t l\u00f4 c\u1ee7a website c\u1ee7a ch\u00fang t\u00f4i . Qu\u1ea3 th\u1eadt \u0111\u00e2y l\u00e0 m\u1ed9t c\u00e1ch b\u1eaft l\u00f4 \u0111\u1ec1 kh\u00f4ng h\u1ec1 tu\u00e2n th\u1ee7 theo b\u1ea5t c\u1ee9 m\u1ed9t nguy\u00ean t\u1eafc n\u00e0o nh\u01b0ng ch\u00fang ta c\u0169ng kh\u00f4ng th\u1ec3 ph\u1ee7 nh\u1eadn \u0111\u01b0\u1ee3c \u0111\u1ed9 hi\u1ec7u qu\u1ea3 m\u00e0 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y mang l\u1ea1i.<\/p>\n

Kh\u00e1i ni\u1ec7m v\u1ec1 soi c\u1ea7u tam gi\u00e1c<\/h2>\n

Soi c\u1ea7u tam gi\u00e1c l\u00e0 kh\u00e1i ni\u1ec7m v\u1ec1 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u m\u00e0 ng\u01b0\u1eddi ch\u01a1i c\u1ea7n d\u1ef1a v\u00e0o d\u1eef li\u1ec7u t\u1eeb b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u1ee7a k\u1ef3 tr\u01b0\u1edbc \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n cho k\u1ef3 quay th\u01b0\u1edfng l\u1ea7n n\u00e0y. Ng\u01b0\u1eddi ch\u01a1i s\u1ebd gh\u00e9p 3 v\u1ecb tr\u00ed b\u1ea5t k\u1ef3 tr\u00ean b\u1ea3ng KQXS t\u1ea1o th\u00e0nh m\u1ed9t h\u00ecnh tam gi\u00e1c ma thu\u1eadt, t\u1eeb \u0111\u00e2y b\u1ed9 l\u00f4 \u0111\u1eb9p nh\u1ea5t s\u1ebd xu\u1ea5t hi\u1ec7n.<\/p>\n

Nh\u01b0 t\u00f4i \u0111\u00e3 n\u00f3i \u1edf ph\u1ea7n m\u1edf \u0111\u1ea7u, \u0111\u00e2y l\u00e0 m\u1ed9t c\u00e1ch ch\u01a1i kh\u00f4ng d\u1ef1a v\u00e0o b\u1ea5t k\u1ef3 m\u1ed9t nguy\u00ean t\u1eafc n\u00e0o m\u00e0 \u0111a ph\u1ea7n s\u1ebd d\u1ef1a v\u00e0o c\u1ea3m gi\u00e1c s\u1ed1 v\u00e0 kinh nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi ch\u01a1i.<\/p>\n

S\u1ef1 nh\u1ea1y b\u00e9n v\u00e0 kh\u1ea3 n\u0103ng nh\u1edb s\u1ebd \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t, nhi\u1ec1u anh em ch\u1ec9 c\u1ea7n l\u01b0\u1edbt s\u01a1 qua b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 l\u00e0 \u0111\u00e3 c\u00f3 th\u1ec3 nh\u1eadn bi\u1ebft \u0111\u01b0\u1ee3c \u0111\u00e2u s\u1ebd l\u00e0 3 v\u1ecb tr\u00ed gh\u00e9p th\u00e0nh b\u1ed9 khung tam gi\u00e1c v\u00e0ng.<\/p>\n

H\u01b0\u1edbng d\u1eabn c\u00e1ch soi c\u1ea7u l\u00f4 tam gi\u00e1c chu\u1ea9n<\/h2>\n

D\u00e2n trong ngh\u1ec1 th\u00f4ng th\u01b0\u1eddng s\u1ebd s\u1eed d\u1ee5ng 3 v\u1ecb tr\u00ed \u0111\u1ec3 n\u1ed1i gh\u00e9p l\u1ea1i \u0111\u00f3 ch\u00ednh l\u00e0 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t, gi\u1ea3i nh\u1ea5t v\u00e0 v\u1ecb tr\u00ed gi\u1ea3i 6. T\u1eeb 3 v\u1ecb tr\u00ed n\u00e0y, anh em s\u1ebd ch\u1ecdn ra nh\u1eefng con s\u1ed1 kh\u00e1c bi\u1ec7t trong t\u1eebng gi\u1ea3i v\u00e0 gh\u00e9p ch\u00fang l\u1ea1i v\u1edbi nhau \u0111\u1ec3 t\u1ea1o th\u00e0nh b\u1ed9 s\u1ed1 \u0111\u1eb9p nh\u1ea5t sau c\u00f9ng.<\/p>\n

T\u00f4i s\u1ebd l\u1ea5y v\u00ed d\u1ee5 cho anh em d\u1ec5 h\u00ecnh dung, nh\u00ecn v\u00e0o b\u1ea3ng k\u1ebft qu\u1ea3 XSMB ng\u00e0y 20\/05\/2024, anh em s\u1ebd c\u00f3:<\/p>\n

G\u0110B: 51265 => Ch\u00fang ta c\u00f3 2 s\u1ed1 5 (lo\u1ea1i), s\u1ed1 2 v\u00e0 s\u1ed1 6 \u0111\u1ec1u l\u00e0 s\u1ed1 ch\u1eb5n n\u00ean lo\u1ea1i => Ch\u1ed1t duy nh\u1ea5t s\u1ed1 1 \u1edf gi\u1ea3i n\u00e0y.<\/p>\n

Gi\u1ea3i nh\u1ea5t: 76785 => Ch\u00fang ta c\u00f3 2 s\u1ed1 7 (lo\u1ea1i), s\u1ed1 6 v\u00e0 8 \u0111\u1ec1u l\u00e0 s\u1ed1 ch\u1eb5n n\u00ean lo\u1ea1i => Gi\u1eef l\u1ea1i duy nh\u1ea5t con s\u1ed1 5 \u1edf gi\u1ea3i nh\u1ea5t.<\/p>\n

=> T\u1eeb d\u1eef li\u1ec7u \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ed1t, ch\u00fang ta s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c 2 con s\u1ed1 1, 5 gh\u00e9p v\u1edbi 2 con s\u1ed1 4 v\u00e0 9 c\u1ee7a gi\u1ea3i 6.2 m\u00e0 v\u00f2ng khung tam gi\u00e1c \u0111\u00e3 c\u1eaft ngang \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c d\u00e0n l\u00f4 sau c\u00f9ng l\u00e0 14 \u2013 19 \u2013 54 \u2013 59.<\/p>\n

H\u01b0\u1edbng d\u1eabn c\u00e1ch soi c\u1ea7u l\u00f4 tam gi\u00e1c chu\u1ea9n<\/h4>\n

B\u1ea5t c\u1ee9 m\u1ed9t c\u00e1ch b\u1eaft l\u00f4 n\u00e0o c\u0169ng v\u1eady, sau khi c\u00f3 \u0111\u01b0\u1ee3c con l\u00f4 \u0111\u1eb9p anh em n\u00ean ki\u1ec3m tra l\u1ea1i th\u00eam m\u1ed9t l\u1ea7n n\u1eefa v\u1ec1 nh\u1eefng y\u1ebfu t\u1ed1 nh\u01b0 chu k\u1ef3 gan, t\u1ea7n su\u1ea5t n\u1ed5 l\u00f4,\u2026. \u0111\u1ec3 ch\u1ed1t l\u1ea5y c\u1eb7p s\u1ed1 sau c\u00f9ng \u0111\u1ec3 \u0111\u00e1nh v\u00e0 chi\u1ebfn l\u01b0\u1ee3c \u0111\u00e1nh sao cho ph\u00f9 h\u1ee3p.<\/p>\n

V\u00ed d\u1ee5 con l\u00f4 59 c\u00f3 chu k\u1ef3 n\u1ed5 d\u00e0i v\u00e0 t\u00f4i d\u1ef1 \u0111o\u00e1n r\u1eb1ng h\u00f4m nay s\u1ebd kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng n\u1ed5 cao m\u00e0 tr\u1ecdng ph\u1ea1m vi 3 ng\u00e0y s\u1ebd n\u1ed5 th\u00ec t\u00f4i s\u1ebd \u00e1p d\u1ee5ng nu\u00f4i 3 ng\u00e0y. Ngo\u00e0i ra, n\u1ebfu con s\u1ed1 n\u00e0y \u0111\u1eb9p t\u00f4i s\u1ebd \u0111\u00e1nh l\u00f3t nh\u1eb9 th\u00eam con 95 \u0111\u1ec3 gia t\u0103ng kh\u1ea3 n\u0103ng chi\u1ebfn th\u1eafng c\u1ee7a m\u00ecnh.<\/p>\n

M\u1ed9t v\u00e0i c\u00e1ch ph\u00e2n t\u00edch c\u1ea7u l\u00f4 tam gi\u00e1c kh\u00e1c<\/h2>\n

Ngo\u00e0i c\u00e1ch ch\u01a1i ch\u00ednh l\u00e0 d\u1ef1a v\u00e0o G\u0110B, Gi\u1ea3i nh\u1ea5t v\u00e0 gi\u1ea3i 6 ra th\u00ec c\u00e1c chuy\u00ean gia c\u0169ng nghi\u00ean c\u1ee9u th\u00eam cho anh em m\u1ed9t v\u00e0i v\u1ecb tr\u00ed hi\u1ec7u qu\u1ea3 kh\u00e1c m\u00e0 anh em c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn \u0111\u1ec3 gh\u00e9p khung tam gi\u00e1c.<\/p>\n

\"\"<\/p>\n

D\u1ef1a v\u00e0o gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u00e0 gi\u1ea3i 7<\/h3>\n

\u0110\u1ed1i v\u1edbi c\u00e1ch gh\u00e9p n\u00e0y anh em s\u1ebd c\u1ea7n l\u01b0u \u00fd 3 v\u1ecb tr\u00ed quan tr\u1ecdng:<\/p>\n