90 degrees.
A right angle contains 90 degrees.
A right-angle triangle.
A right triangle is a triangle that contains a 90 degree angle, an obtuse triangle contains an angle that is from 91 degrees to 179 degrees.
A right angle triangle
A right angle is a 90 degrees angle.
a right angle contains 90 degrees
A right angle is 90 degrees.
A right angle contains 90 degrees.
No, 90 degrees.
Measured in degrees a right angle is 90 (or 270 - if you are measuring backward).
A right angle triangle contains a 90 degree angle and 2 acute angles and all of the 3 angles add up to 180 degrees.
A right-angle triangle.
A right triangle is a triangle that contains a 90 degree angle, an obtuse triangle contains an angle that is from 91 degrees to 179 degrees.
A right angle triangle
A right angle is an angle of 90 degrees.
Degrees of the variety that add up to 90.
A right angle is a 90 degrees angle.