a trapezoid
That shape would be a trapezoid.
trapazoid
The shape you are describing is called a trapezoid. It has two parallel sides, two parallel angles, and only one pair of opposite sides is parallel.
irregular trapezium
A trapezium (has only one pair of unequal parallel lines).
its a shape
A trapezoid has 4 sides, 2 acute and 2 obtuse angles, and only one pair of parallel sides
It is a trapezoid and its other 2 angles are obtuse and acute
A shape with no right angles and one pair of parallel lines would be called a trapezoid in the USA, and a trapezium in Britain.
trapezoid
A shape that has exactly 4 sides, 2 right angles and one pair of parallel sides is a rectangle. ~T
rectangle