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1 vote
Plsss helppppp i need thisss rnnnn

Plsss helppppp i need thisss rnnnn-example-1

2 Answers

1 vote

Answer:

a = 21, b = 70, c = 89

Explanation:

User Inkbug
by
8.8k points
1 vote

Answer:

a = 21, b = 70, c = 89

Explanation:

opposite angles of intersecting lines are the same, 21 = 21

adjacent angles of intersecting lines add up to 180, 180 - 110 = 70

angles of a triangle add up to 180, 180 - 70 - 21 = 89

User Xu Qiushi
by
9.0k points