Question

what name best describes this shape?
parallelogram rhombus trapezoid square

Explanation:

A parallelogram is a quadrilateral with two pairs of parallel sides. The given shape has two pairs of parallel sides (indicated by the red arrows). A rhombus requires all sides to be equal in length (not shown here). A trapezoid has only one pair of parallel sides. A square requires all sides equal and all angles right angles (not indicated here).

Answer:

parallelogram