SOLUTION: “The measure of angle B is seven more than 3 times the measure of its complement, angle A. Find the angle measures.” I got the measure of angle a = 20.75, b = 69.25. Is that c

Algebra ->  Angles -> SOLUTION: “The measure of angle B is seven more than 3 times the measure of its complement, angle A. Find the angle measures.” I got the measure of angle a = 20.75, b = 69.25. Is that c      Log On


   



Question 1148916: “The measure of angle B is seven more than 3 times the measure of its complement, angle A. Find the angle measures.”
I got the measure of angle a = 20.75, b = 69.25. Is that correct?

Answer by Alan3354(69443) About Me  (Show Source):
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The measure of angle B is seven more than 3 times the measure of its complement, angle A. Find the angle measures.
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A + B = 90
B = 3A + 7
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A + 3A + 7 = 90
4A = 83
A = 20.75 degs
B = 69.25 degs