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Im supposed to find angles for these, and I don't know on how to do that

Im supposed to find angles for these, and I don't know on how to do that-example-1
User Danbruegge
by
4.1k points

1 Answer

5 votes

Answer:

110

Explanation:

They are equal to each other.

23x-5= 21x +5

2x = 10

x = 5

21(5) +5 = 110°

23(5) -5 = 110°

So it works. Angles are 110°

User Rczajka
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