asked 169k views
0 votes
The sum of the measures of two interior angles of a triangle equals 150°. What is the measure of the third angle?

A.30°
B.40°
C.50°
D.60°

1 Answer

6 votes
Sum of all angles in a triangle = 180

3rd angle = 180 - 150 = 30

Answer: A
answered
User Joydeep
by
7.8k points
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