Any quadrangle with two opposite angles which are 90 degrees.
A rectangle.
rhombus
A rhombus.
A rhombus
A [non-right] trapezium.
Draw a parallelagram this has the opposite sides parallel and no right angles
The right answer is a rectangle.
Sides cannot be right angles whatever the figure because sides are sides and not angles, the answer you are looking for is a rhombus.
A trapesium.
a square or a rectangle
A rhombus.