a rhombus
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No, a rhombus has two pairs of parallel sides. A trapezium has only one pair.
Trapezoid
trapezoid
a trapezoid is the only quadrilateral that has exactly 1 pair f parallel sides.
A parallelogram. Opposite sides are parallel and congruent.parallelogram is a quadrilateral with two sets of parallel sides. The opposite sides of a parallelogram are of equal length, and the opposite angles of a parallelogram are congruent. The three-dimensional counterpart of a parallelogram is a parallelepiped.Parallelogram - A quadrilateral whose opposite sides are parallel
No. The congruent sides need not be parallel.
A trapezium.
trapezoid
a trapizoid
A trapezoid.
A trapezoid
A trapezoid has exactly one pair of parallel lines
trapezoid
The Opposite Sides Parallel and Congruent Theorem states that if a quadrilateral has a pair of opposite sides that are parallel and congruent, then the quadrilateral is a parallelogram.
That's a trapezoid (or 'trapezium').
It is a trapezoid that has one pair of opposite parallel sides of different lengths.
It is a trapezoid which has 1 pair of opposite parallel sides of different lengths
It is a quadrilateral with exactly 2 pairs of parallel sides.
If it doesn't have parallel sides, it's just classified as a quadrilateral.
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.