A right triangle has one acute angle of 12°. What is the measure of the other acute angle?
Note
The two acute angles in every right triangle add to 90°. Subtract the given angle: 90° - 12° = 78°.
A right triangle has one acute angle of 12°. What is the measure of the other acute angle?
The two acute angles in every right triangle add to 90°. Subtract the given angle: 90° - 12° = 78°.