It is a parallelogram.
A parallelogram.
Not sure about "parellel" but a quadrangle with two pairs of parallel lines MUST be a parallelogram.
A quadrangle (or quadrilateral) that has two pairs of parallel sides is called a parallelogram.
Draw a quadrangle with two parallel sides
It is a parallelogram.
A parallelogram
Tarpazoid
A parallelogram.
There can be no such shape.
A parallelogram or a rhombus
A diamond has two pairs of parallel lines.
The figure, as described, is impossible. If a quadrangle has 2 pairs of parallel sides then the number of right angles can be 0 or 4, but not 2.