Two angles of a triangle are 40° and 60°. What is the measure of the third angle?
Note
The angles of a triangle always total 180°. Add 40° and 60°, then subtract from 180° to get 80°.
Two angles of a triangle are 40° and 60°. What is the measure of the third angle?
The angles of a triangle always total 180°. Add 40° and 60°, then subtract from 180° to get 80°.