Question

"If two opposite sides of a quadrilateral are equal and parallel then it is a rectangle." Is this statement true? Explain.

Answer 1

Yes .This statement is true,but not in every cases.In a parallelogram the two opposite sides are equal and parallel.But it is not a rectangle.In square also two opposite sides are equal.

Answer 2

Yes this statement is very true. Because in rectangle parallel sides are equal and in the statement it is also given that opposite sides of a quadrilateral are equal and parallel.Hence it is a rectangle .
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