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11:33
YouTube
Ali's Coahing
A, B, C, D is a parallelogram P, Q, R, S are the midpoint of the side AB, BC, CD & DA To Prove PQRS
In this video, we prove that quadrilateral PQRS is a parallelogram when A, B, C, D form a parallelogram and P, Q, R, S are the midpoints of sides AB, BC, CD, and DA respectively. Using the Midpoint Theorem and properties of a parallelogram, we show that opposite sides of PQRS are parallel and equal. This proof is explained in a simple and clear ...
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