It it called a trapeziumor a Square
It is a trapezoid and its other 2 angles are obtuse and acute
It's you dumbo!no its not
I'm sorry there is no possible way to make a parallel lines form a right angle in any sort of shape unless u where to bend one of the lines in which case they would no longer be parallel.
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.
Such a shape cannot exist.
a square and a rectangle
No because the shape would have two right angles because of the parallel lines and the limited number of angles available...just no.
The square and rectangle.