In the given figure, ΔABC ~ ΔDEF. If AB = 2DE and area of ΔABC is 56 sq. cm, find the area of ΔDEF.

Given: ΔABC ~ ΔDEF and AB =2DE

And area of ABC is 56 sq. cm

We know that, the ratio of two similar triangles is equal to the square of the ratio of their corresponding sides.

[given]

ar(∆DEF) = 14sq cm

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