28. P. Q, R, S are respectively the midpoints of thesides AB, BC, CD a – InterviewSolution

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28. P. Q, R, S are respectively the midpoints of thesides AB, BC, CD and DA of lgm ABCD. Showthat PQRS is a parallelogram and also show thatSK-->ar(ligm PQRS) = 2 x ar(11gm ABCD).

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