An isosceles triangle has a vertex angle of 50°. What is the measure of each base angle?
Note
The two base angles of an isosceles triangle are equal. They share 180° − 50° = 130°, so each is 65°.
An isosceles triangle has a vertex angle of 50°. What is the measure of each base angle?
The two base angles of an isosceles triangle are equal. They share 180° − 50° = 130°, so each is 65°.