What is the measure of angle B in the triangle? This triangle is not drawn to scale. Enter your answer in the box. m∠B= °

asked Mar 27, 2023 45.4k views

10 votes

What is the measure of angle B in the triangle?

This triangle is not drawn to scale.

Enter your answer in the box.

m∠B=
°

6.2k points

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10 votes

Answer:

Explanation:

(2x-30) + 40 + (x+20)=180

=3x+30=180

=3x=150

=x=50

B=70

Stevey answered Apr 3, 2023

5.8k points

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