In a triangle, two angles measure 28° and 84°. What is the measure of the third angle?
Note
The angles of a triangle add up to 180°. So the third angle is 180° − (28° + 84°) = 68°.
In a triangle, two angles measure 28° and 84°. What is the measure of the third angle?
The angles of a triangle add up to 180°. So the third angle is 180° − (28° + 84°) = 68°.