HELP PLEASE MATH MIDDLE SCHOOL GEOMETRY

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asked Mar 12, 2023 216k views

2 Answers

Jossefaz · Answer 1 · 2023-03-13T17:05:41+0000

We know that the measure of a line is 180 degrees. We do 38 + 60 + a = 180 degrees because all those angles are on the same line. Then we solve for a. 38+60=98. Now we have 98+a=180 degrees. Subtract 98 on both sides. a = 82 degrees.

Answer: Measure of angle A = 82 degrees.

HELP PLEASE MATH MIDDLE SCHOOL GEOMETRY

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