Question

complete the sentences to explain why squares are both parallelograms and quadrilaterals. question 6 of 7 squares are parallelograms because they have four sides squares are quadrilaterals because they have four sides four right angles parallel opposite sides

Explanation:

A parallelogram is defined as a quadrilateral with two pairs of parallel opposite sides. A square has two pairs of parallel opposite sides, so it is a parallelogram. A quadrilateral is a polygon with four - sides, and a square has four sides, so it is a quadrilateral.

Answer:

Squares are parallelograms because they have parallel opposite sides. Squares are quadrilaterals because they have four sides.