If ∠A and ∠B are vertical angles, and ∠A = 66°, find ∠B.

asked Dec 18, 2019 85.2k views

1 vote

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6 votes

If ∠A and ∠B are vertical angles then <A = <B
so
∠A = 66°
then
∠B = 66°

Touti answered Dec 21, 2019

by Touti

5.7k points

7 votes

By definition, vertical angles are equal. so Angle B = Angle A = 66 degrees

NanoBot answered Dec 23, 2019

5.0k points

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