Question

a certain parallelogram has two pairs of parallel sides. based on this, which of the following classifications is NOT correct? a.quadrilateral b.rectangle c.square d.trapezoid.

Answer 1

It is D- a trapezoid. All rectangles, and squares have 2 pairs of parallel sides. Not all quadrilaterals have parallel sides, but squares and rectangles are quadrilaterals and do have 2 pairs of parallel sides. Trapezoids on the other hand have 1 pair of parallel sides, which include both of its bases.