Explanation The four choices are all quadrilaterals with with at least a pair of parallel sides. A rectangle, a square, and a rhombus have opposite sides been parallel. For a square and a rhombus, the diagonals are perpendicular.
The diagonals of a rectangle and a parallelograms are not perpendicular. </span><span> </span>
There are two answers : A) Rectangle and D) Parallelogram. Both have sides that are parallel to each opposite side and their diagonals are not perpendicular.
