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If triangleABC and triangleDEF are two t...

If `triangleABC` and `triangleDEF` are two triangles such that AB/DE = BC/EF = CA/FD = 2/5, then Area `(triangleABC)` : Area `(triangleDEF)` =

A

2/5

B

5/2

C

4/25

D

25/4

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