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Mathematics, 20.02.2021 20:30 brimccauley6518

In the given trapezium PQRS , A and B are the mid - points of the diagonals QS and PR respectively. Prove that : 1. AB \parallel SR

2. AB = \frac{1}{2} ( SR - PQ )

[ Hint : Join Q and B and produce QB to meet SR at C ].

~Thanks in advance !


In the given trapezium PQRS , A and B are the mid - points of the diagonals QS and PR respectively.

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