1
Four 90 degree angles in a square
four
A square has 4 interior right angles that add up to 360 degrees
All internal angles of a quadrilateral like a square sum to 360 degrees.
All quadrilateral have four angles. It is possible that all four angles are right angles, even if the quadrilateral is not a square (this would be a rectangle).
360
A square has 4 angles
A square...!?!
A square has four right angles.
A square has four right angles.
no, a square has 4 right angles
A square with 4 right angles and has a point of a triangle on the end of the square