Question

Which of the followings is not a parallelogram​

Answer 1

Answer:

trapezium

• Finally, a trapezium is a quadrilateral with one pair of opposite sides parallel and another pair of opposite sides is non-parallel. So, from the above definitions it is clear that trapezium is not a parallelogram, as for being a parallelogram each pair of opposite sides must be equal and parallel.

Step-by-step explanation:

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