A rectangle.
A polygon with 4 right angles is a rectangle. (A square is a "regular" rectangle.)
I think it is "quadrangle". If it has 4 equal sides and 4 right angles, "square" is right.
what is a quadrangle that has 4 right angles and is not a square!
A square has 4 right angles.
a square has 4 right angles.
Yes a square always has 4 right angles but a rhombus never has any right angles.
A square
A square.
A square with 4 right angles and has a point of a triangle on the end of the square
a square has 4 right angles, same with a rectangle
square
There are four (4) right angles in a square.