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The vertices of a DeltaABCare A(4,6),B(1...

The vertices of a `DeltaABCare A(4,6),B(1,5)andC(7,2).` A line is drawn to intersect side AB and AC at D and E respectively, such that `(AD)/(AB)=(AE)/(AC)=1/4.` Calculate the area of `DeltaADE` and compare it with the area of `DeltaABC.`

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`1:16`
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