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What is the value of the missing angle?

What is the value of the missing angle?-example-1
User Captainsac
by
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2 Answers

9 votes

Answer:

120

Explanation:

Add all the inner angles, 70+50=120. 180-120 = 60. The angle is a supplementary angle, so 180-60 = 120.

User Leejjon
by
4.7k points
10 votes

Answer: 60 degrees

Explanation:

Angle sum of a triangle: 180 degrees

70+50=120

180-120=60

Straight line: 180 degrees

180-60=60 degrees

User Lockszmith
by
4.8k points