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What is the missing angle?

What is the missing angle?-example-1
User RashFlash
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3.7k points

2 Answers

0 votes

Answer:

80

Explanation:

b and c are 80°

what's the full question?

User Nathanesau
by
3.8k points
4 votes

Answer:

b = 80

c = 80

Explanation:

b + 100 = 180

b = 80

b = c becuase of vertical angles so,

c = 80

User Meteorite
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3.4k points