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In the diagram AD = DB and AH = HD Find ...

In the diagram AD = DB and AH = HD Find the ratio of the area of the shaded portion to that of the triangle DEF, if DE || BC and HG || AE

A

`2 : 3`

B

`1 : 3`

C

`1 : 2`

D

`1 : 1 (1)/(3)`

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The correct Answer is:
C
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