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Nguyễn Hoàng Lâm
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2024-07-31 20:45:21
Diện tích mảnh vườn là :
9.5 - 3.1 - 1.1 - 3.3 = 32 (m vuông )
2024-07-31 20:43:04
cạnh hình thoi là : EF = HG ; FG = HE
đường chéo hình thoi EFGH là : FH = GE
2024-07-31 20:24:51
2024-07-31 19:32:19
2024-07-31 19:31:38
a) 1000
b)8000
2024-07-31 19:30:32
anh Đô còn trả thêm 420 000 đồng
2024-07-31 19:26:05
a) 8 = VIII ; 15 =XV; 24 = XXIV
b) b(3) = { 0 ; 3 ; 6 ; 9}
2024-07-21 18:48:38
2024-07-18 17:07:33
2024-07-18 17:06:33