A parallelogram has two pairs of parallel sides.
A shape with two pairs of parallel sides is ........ a parallelogram!
It is a shape which has two pairs of PARALLEL sides. Parallel sides - parallelogram. Get it?
If it has four equal sides, then two parallel sides implies two PAIRS of parallel sides. The shape is a rhombus.
A diamond has 2 sets of parallel sides.
Really? How about a rectangle? Or perhaps a square (which is a rectangle, btw)? Any parallelogram has two pairs of parallel sides.
A trapezoid or a kite
A square! :D
parallelogram
a rectangle
square
A rhombus.