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D,E,F are midpoints of sides BC,CA,AB of...

D,E,F are midpoints of sides BC,CA,AB of `DeltaABC`. Find the ratio of areas of `DeltaDEF` and `DeltaABC`.

A

`1:9`

B

`2:1`

C

`1:2`

D

`1:4`

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The correct Answer is:
D
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VGS PUBLICATION-BRILLIANT-SIMILAR TRIANGLES -CREATIVE BITS FOR CCE MODEL EXAMINATION
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  4. In the figure angleA=angleB and AD=BE then……….

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  12. In the figure, x=………………

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  13. Two sides of a right triangle are 3cm and 4cm then the third side is …...

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  14. DeltaABC~DeltaPQR, AB:PQ=3:4 then ar DeltaABC: ar DeltaPQR=……

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