Which condition is sufficient to conclude that a quadrilateral is a parallelogram?

MATHEMATICS · Single correct · CBSE · Mathematics · Quadrilaterals · Quadrilaterals

Problem

Which condition is sufficient to conclude that a quadrilateral is a parallelogram? (a) One diagonal bisects the other. (b) Both pairs of opposite angles are equal. (c) Diagonals are of equal length. (d) All four sides are equal.

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