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2 votes
Unknown angle problems

Unknown angle problems-example-1
User Ispiro
by
8.3k points

1 Answer

5 votes

Explanation:

8x°+30°=110°( vertically opposite angles)

8x°=110°-30°

8x°=80°

8x°/8=80°/8

x°=10°

User Wez
by
8.0k points

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