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Question: A quadrilateral with both pairs of opposite sides parallel is always a _______.


A ) square
B ) rectangle
C ) rhombus
D ) parallelogram

Steps to derive



2 A quadrilateral with both pairs of opposite sides parallel is always a parallelogram.
 [By definition.]

3 It can be a rhombus, a rectangle or a square under special conditions, but not always.



Hence the right answer is Option D

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