A parallelogram.
Yes. A parallelogram is a quadrilateral in which both pairs of opposite sides are parallel.
Every quadrilateral has 2 pairs of opposite sides and so it is not clear what the question is about.
A quadrilateral having both pairs of opposite sides parallel to each other.
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.
A quadrilateral with both pairs of opposite sides congruent is a parallelogram.
Parallelogram
A parallelogram.
Yes. A parallelogram is a quadrilateral in which both pairs of opposite sides are parallel.
If a quadrilateral has two pairs of opposite congruent sides, then the quadrilateral is a parallelogram.
Every quadrilateral has 2 pairs of opposite sides and so it is not clear what the question is about.
a quadrilateral having both pairs of opposite sides parallel to each other.
A quadrilateral having both pairs of opposite sides parallel to each other.
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.
A parallelogram has two pairs of congruent sides, and the opposite sides are congruent.
No. Every quadrilateral has 2 pairs of oposite sides. A paralelogram has two pairs of parallel sides. Cf wikipedia!
2