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ABCD rectangle with AB= 8cm, BC= 16cm an...

ABCD rectangle with AB= 8cm, BC= 16cm and AE=4cm. find the area of `/_\BCE`. Is the area of `/_\BEC` equal to the sum of the areas of `/_\BAE` and `/_\CDE` ?

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The correct Answer is:
`64 cm^(2) ;` Yes `DeltaBEC , DeltaBAE ` and `DeltaCDE` are three triangles drawn between the two parallel lines BC and AD, BC = AE+AD
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