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Mathematics, 03.08.2021 04:10 angelagonzalesownus1

Cho biết DABC ∽DMNP theo tỉ số 2/3 và chu vi của DABC là 12cm. Chu vi của DMNP là .Kết luận đúng là: A.
4,5 cm

B.
7,5 cm

C.
8cm

D.
18cm

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Cho biết DABC ∽DMNP theo tỉ số 2/3 và chu vi của DABC là 12cm. Chu vi của DMNP là .Kết luận đúng là:...

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