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What is the measure of angle QRS in this figure?

What is the measure of angle QRS in this figure?-example-1
User Prospector
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2 Answers

2 votes

Answer:

b

Explanation:

User Shaunna
by
7.9k points
3 votes

Answer:

132 degrees

Explanation:

9x+13x=20x+12 because of the exterior angle theorem.

22x=20x+12

2x=12

x=6

And its easy from here

User Clayton Rothschild
by
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