- \n
- Soi l\u00f4 \u0111\u1ec1 theo h\u00ecnh tam gi\u00e1c l\u00e0 g\u00ec?<\/li>\n
- Soi l\u00f4 b\u1ea1ch th\u1ee7 theo h\u00ecnh thang<\/li>\n<\/ul>\n<\/div>\n
Soi l\u00f4 \u0111\u1ec1 theo h\u00ecnh tam gi\u00e1c l\u00e0 g\u00ec?<\/b><\/h2>\n
Soi c\u1ea7u tam gi\u00e1c l\u00e0 m\u1ed9t trong nh\u1eefng h\u00ecnh th\u1ee9c ch\u01a1i l\u00f4 ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay. \u0110\u00e2y l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p kh\u00e1 \u0111\u01a1n gi\u1ea3n nh\u01b0ng hi\u1ec7u qu\u1ea3. Ng\u01b0\u1eddi ch\u01a1i ch\u1ec9 c\u1ea7n ch\u00fa \u00fd l\u00e0 c\u00f3 th\u1ec3 t\u00ednh to\u00e1n v\u00e0 gi\u00e0nh chi\u1ebfn th\u1eafng trong tr\u00f2 ch\u01a1i l\u00f4 \u0111\u1ec1 b\u1eb1ng h\u00ecnh th\u1ee9c n\u00e0y. Ch\u00ednh v\u00ec \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3 m\u00e0 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 th\u01b0\u1eddng ch\u1ecdn c\u00e1ch n\u00e0y \u0111\u1ec3 gi\u00e0nh chi\u1ebfn th\u1eafng trong tr\u00f2 ch\u01a1i n\u00e0y. B\u1edfi c\u1ea7u l\u00f4 ch\u1ea1y \u1ed5n \u0111\u1ecbnh l\u00e0 \u0111i\u1ec1u m\u00e0 b\u1ea5t c\u1ee9 ng\u01b0\u1eddi ch\u01a1i n\u00e0o c\u0169ng mong mu\u1ed1n.<\/p>\n
\u0110\u1ed1i v\u1edbi ph\u01b0\u01a1ng ph\u00e1p c\u1ea7u l\u00f4 tam gi\u00e1c ng\u01b0\u1eddi ch\u01a1i s\u1ebd ph\u1ea3i d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t; gi\u1ea3i nh\u1ea5t sau \u0111\u00f3 \u1ee9ng chi\u1ebfu v\u1edbi gi\u1ea3i 5 ho\u1eb7c gi\u1ea3i 6. \u0110\u1ec3 hi\u1ec3u h\u01a1n v\u1ec1 c\u00e1c d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc n\u00e0y h\u00e3y theo d\u00f5i v\u00ed d\u1ee5 sau:<\/p>\n
V\u00ed d\u1ee5 soi c\u1ea7u l\u00f4 tam gi\u00e1c<\/p>\n
K\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc ng\u00e0y 24\/7 v\u1ec1 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 23322; gi\u1ea3i nh\u1ea5t v\u1ec1 67009. H\u00e3y \u0111\u1ed1i chi\u1ebfu xu\u1ed1ng k\u1ebft qu\u1ea3 c\u1ee7a gi\u1ea3i 6 v\u1edbi d\u00e3y s\u1ed1 l\u00e0 870. H\u00e3y ch\u1ecdn ra nh\u1eefng con s\u1ed1 kh\u00e1c bi\u1ec7t \u0111\u1ec3 gh\u00e9p l\u1ea1i v\u1edbi nhau d\u00f9ng \u0111\u00e1nh ng\u00e0y h\u00f4m sau.<\/p>\n
<\/em><\/p>\n
Soi l\u00f4 \u0111\u1ec1 theo h\u00ecnh tam gi\u00e1c<\/em><\/p>\n
Soi l\u00f4 b\u1ea1ch th\u1ee7 theo h\u00ecnh thang<\/b><\/h2>\n
\u0110\u1ec3 d\u1ef1 \u0111o\u00e1n xsmb b\u1ea1ch th\u1ee7 h\u00f4m nay theo h\u00ecnh thang th\u00ec ch\u00fang ta c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng \u0111\u01b0\u1ee3c nhi\u1ec1u c\u00e1ch hi\u1ec7u qu\u1ea3 m\u00e0 ch\u00fang t\u00f4i chia s\u1ebb d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n
- <\/dl>\n
- L\u1ea5y s\u1ed1 \u0111\u1ea7u c\u1ee7a gi\u1ea3i 2.1 v\u00e0 gi\u1ea3i 4.1, s\u1ed1 \u0111u\u00f4i c\u1ee7a gi\u1ea3i 2.2 v\u00e0 4.4 gh\u00e9p l\u1ea1i v\u1edbi nhau nu\u00f4i cho 2 ng\u00e0y ti\u1ebfp theo, ch\u1eafc ch\u1eafn s\u1ebd v\u1ec1. VD: Ng\u00e0y 22\/9\/2024 ta c\u00f3 gi\u1ea3i 2.1 v\u1ec1 77307, 2.2 v\u1ec1 19069, 4.1 v\u1ec1 9297, 4.4 v\u1ec1 2306, ta c\u00f3 d\u00e0n 79 \u2013 97 v\u00e0 96 \u2013 69. Ng\u00e0y 23\/9 l\u00f4 69, 79 \u0111\u1ec1u v\u1ec1.<\/li>\n
- L\u1ea5y s\u1ed1 \u0111\u1ea7u c\u1ee7a gi\u1ea3i 2.1 v\u00e0 gi\u1ea3i 6.1, s\u1ed1 \u0111u\u00f4i c\u1ee7a gi\u1ea3i 2.2 v\u00e0 6.3 gh\u00e9p l\u1ea1i v\u1edbi nhau nu\u00f4i trong 2 ng\u00e0y s\u1ebd v\u1ec1. VD: Ng\u00e0y 23\/9 gi\u1ea3i 2 v\u1ec1 93787 v\u00e0 32156, gi\u1ea3i 6.1 v\u1ec1 621, 6.3 v\u1ec1 365, ta c\u00f3 c\u1eb7p 96 \u2013 69 \u2013 65 \u2013 56. Ng\u00e0y 24\/9 c\u00f3 69 v\u1ec1 \u0111\u1ec1 v\u00e0 l\u00f4, 96 v\u1ec1 l\u00f4.<\/li>\n<\/ul>\n
C\u00e1c b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u1ed9t trong nh\u1eefng c\u00e1ch soi l\u00f4 \u0111\u1ec1 theo h\u00ecnh h\u1ecdc m\u00e0 ch\u00fang t\u00f4i chia s\u1ebb tr\u00ean \u0111\u00e2y. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 c\u00e1c b\u1ea1n ph\u1ea3i th\u1ef1c hi\u1ec7n soi k\u1ebft qu\u1ea3 theo h\u00ecnh ch\u1eef nh\u1eadt \u0111\u00fang v\u00e0 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c th\u1eddi c\u01a1 \u0111\u1ec3 \u00e1p d\u1ee5ng v\u00e0 v\u00e0o ti\u1ec1n \u0111\u1ec3 ch\u01a1i. Ch\u00fac c\u00e1c b\u1ea1n may m\u1eafn!<\/p>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
<\/main><\/p>\n
\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\u00a0soi ch\u1ed1t s\u1ed1 si\u00eau chu\u1ea9n x\u00e1c xsmb si\u00eau c\u1ea5p <\/span><\/h3>\n
\u00a0ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c b\u1ea1ch th\u1ee7 l\u00f4 2 nh\u00e1y mb<\/strong><\/a><\/p>\n
\u00a0ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c b\u1ea1ch th\u1ee7 l\u00f4 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c song th\u1ee7 l\u00f4 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c song th\u1ee7 l\u00f4 k\u00e9p mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c b\u1ea1ch th\u1ee7 \u0111\u1ec1 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c song th\u1ee7 \u0111\u1ec1 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c d\u00e0n \u0111\u1ec1 4 s\u1ed1 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c d\u00e0n \u0111\u1ec1 6 s\u1ed1 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c d\u00e0n \u0111\u1ec1 8 s\u1ed1 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c d\u00e0n \u0111\u1ec1 10 s\u1ed1 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c d\u00e0n l\u00f4 4 s\u1ed1 mb<\/strong><\/a><\/p>\n
\u00a0soi ch\u1ed1t s\u1ed1 si\u00eau chu\u1ea9n x\u00e1c xsmb v\u00edp <\/span><\/h3>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c d\u00e0n l\u00f4 6 s\u1ed1 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c d\u00e0n l\u00f4 8 s\u1ed1 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c d\u00e0n l\u00f4 xi\u00ean 2 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c d\u00e0n l\u00f4 xi\u00ean 3 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c d\u00e0n l\u00f4 xi\u00ean 4 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c 3 c\u00e0ng mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c d\u00e0n 3 c\u00e0ng 2 s\u1ed1 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c d\u00e0n l\u00f4 10 s\u1ed1 mb<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i mb<\/strong><\/a><\/p>\n
\u00a0ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c xsmn <\/span><\/h3>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c x\u1ec9u ch\u1ee7 mn<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c gi\u1ea3i \u0111\u1eb7c bi\u1ec7t mn<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c gi\u1ea3i 8 mn<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c bao l\u00f4 mn<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c c\u1eb7p x\u1ec9u ch\u1ee7 mn<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c song th\u1ee7 l\u00f4 mn<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 mn<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t mn<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c l\u00f4 3 s\u1ed1 mn<\/strong><\/a><\/p>\n
\u00a0ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c xsmt <\/span><\/h3>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c x\u1ec9u ch\u1ee7 mt<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c gi\u1ea3i \u0111\u1eb7c bi\u1ec7t mt<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u to si\u00eau chu\u1ea9n x\u00e1c gi\u1ea3i 8 mt<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c bao l\u00f4 mt<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c c\u1eb7p x\u1ec9u ch\u1ee7 mt<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c song th\u1ee7 l\u00f4 mt<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 c\u1ea7u si\u00eau chu\u1ea9n x\u00e1c \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 mt<\/strong><\/a><\/p>\n
<\/em><\/p>\n
Soi l\u00f4 b\u1ea1ch th\u1ee7 theo h\u00ecnh thang<\/em><\/p>\n
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N\u1ed9i dung<\/span>[\u1ea8n \u0111i]<\/span>[Hi\u1ec3n th\u1ecb]<\/span><\/div>\n