that is an right angle
right angle
A square corner is a 90° angle which is called a "Right angle".
90 degrees90 degrees
Right angle.
a right angle which is 90 degrees
A square is a square. It has 4 equal sides, and each forms a 90 degree angle.
right...Each corner of a square is called a "right angle" and measures 90 degrees with a protractor.a 90o angle, also called a right angle
A square has for sides joined to each other forming four vertices. It forms 90 degree angle at every vertex. Therefore there are 4 right angles in the rectangle.
It is a right angle that measures 90 degrees and it has a special square like symbol
Perpendicular intersection is like a 90 degree angle so anything that crosses and forms a 90 degree angle
A right angle
A square has four angles. All of them are right angles of 90 degrees.