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Consider the angle. What is the measure of angle A?

Consider the angle. What is the measure of angle A?-example-1
User Kory Gill
by
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1 Answer

8 votes

Answer:

63

Explanation:

10x+10+4x-5+9x-9

23-4+180

Add 4 to both sides

23x=184

x=8

Plug in equation

9(8)-9

72-9

=63

User Yash Krishnan
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8.3k points