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ABC is a triangle and D,E,F are the mid...

ABC is a triangle and D,E,F are the mid-points of the sides BC,CA, AB respectively . The ratio of the areas of `DeltaABC and DeltaDEF` is :

A

`20%`

B

`25%`

C

`50%`

D

`40%`

Text Solution

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The correct Answer is:
B
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