Mathematics, 23.08.2021 07:30 tynitenaire
Cho tam giác ABC vuông tại A, có AB = 12cm; AC = 16cm. Gọi M, N lần lượt là trung
điểm AB, AC.
a) Tính MN
b) Qua N kẻ đường thẳng song song AB cắt AC tại Q. Tính chu vi tam giác MNQ
Answers: 1
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Cho tam giác ABC vuông tại A, có AB = 12cm; AC = 16cm. Gọi M, N lần lượt là trung
điểm AB, AC.
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