Parallelogram practice problems

A parallelogram is a quadrilateral that has two pairs of parallel sides.

Properties of a parallelogram:
1. Opposite sides are parallel and of the same length.
2. Opposite angles are congruent.
3. Adjacent angles are supplementary (sum = 180°).
4. Diagonals bisect each other** (intersect in the middle).

Instructions: Solve each problem carefully and provide a detailed solution for every item.

Number of problems found: 89


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