All right angles are 90 degrees.
A 90 degree angle is a right angle.
an acute angle, which is an angle less then 90
An acute angle (0-90 degrees).
A 90 degree angle is a right angle
A right angle
A 90 degree angle is a right angle.
an acute angle, which is an angle less then 90
A right angle measures 90 degrees
An acute angle
A 120 degree angle is an obtuse angle. This means that the angle is between 90 and 180 degrees.
A 90 degree angle is a right angle.
An acute angle (0-90 degrees).
A 90 degree angle is a right angle
Any triangle with a 90 degree angle is classified as a right triangle.
A 90 degree angle
The first answer is wrong. An acute angle is an angle less then 90 degrees. A 164 degree angle would be obtuse, which is an angle higher than 90 degrees.
A right angle