Take your pick: square, rectangle, rhombus, parallelogram
2There are two parallel sides....A rhombus has two pairs of opposite parallel sides.There are two parallel sides....A rhombus has two pairs of opposite parallel sides.
A parallelogram has two pairs of opposite parallel sides (for a total of four sides).
Two pairs of opposite sides are parallel in a parallelogram
A Parallelogram has 2 pairs of opposing sides that are parallel.
Every 4-sided polygon in which the opposite sides are parallel is a parallelogram. Opposite sides are equal too, but it's not necessary to make that an explicit requirement, because if both pairs of opposite sides are parallel, then they also wind up being equal.
Quadrilaterals. Parallelograms have two pairs of parallel sides.
2There are two parallel sides....A rhombus has two pairs of opposite parallel sides.There are two parallel sides....A rhombus has two pairs of opposite parallel sides.
A parallelogram has two pairs of opposite parallel sides (for a total of four sides).
A parallelogram has two pairs of parallel sides.
A Parallelogram has 2 pairs of opposing sides that are parallel.
A parallelogram has two pairs of opposite parallel sides
Two pairs of opposite sides are parallel in a parallelogram
A parallelogram and selected polygons with 6 or more sides.
A parallelogram or a selection of polygons with 6 or more sides.
Infinitely many. Polygons with 6 or more sides can have 3 pairs of parallel lines. Polygons with 7 or more sides can have a set of three parallel lines.
Yes it does. All the four sides have an opposite. The opposites are parallel so in a parallelogram there are two pairs of parallel sides.
Every 4-sided polygon in which the opposite sides are parallel is a parallelogram. Opposite sides are equal too, but it's not necessary to make that an explicit requirement, because if both pairs of opposite sides are parallel, then they also wind up being equal.