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If D, E and F are the mid-points of the ...

If D, E and F are the mid-points of the sides of an equilateral triangle ABC, then the ratio of the area of triangle DEF and DCF is :

A

`1.1:1`

B

`1:1.1`

C

`0.9 :1`

D

`1:1`

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The correct Answer is:
D
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