The quadrilateral with two pairs of parallel sides
rhombus
parallelogram
Not all quaderilaterals satisfy this statement. Those quaderil;aterals that satisfy 'two pairs of parallel sides' are , a square, a rectangle, and a rhombus. Those quaderilaterals that do NOT satify ' two pairs of parallel sides' are, a trapezium, a kite, and an irregular shaped quaderilateral.
A parallelogram.
The quadrilateral with two pairs of parallel sides
I would be seriously concerned if a quadrilateral had more than two pairs of opposite sides parallel! A quadrilateral with two pairs of opposite sides parallel is a parallelogram.
rectangle
A quadrangle (or quadrilateral) that has two pairs of parallel sides is called a parallelogram.
rectangle
rhombus
a parallelogram
parallelogram
a trapezoid
An trapezium
a trapezoid!
A parallelogram has two pairs of congruent sides.