Question 395660
If angles A and B are complimentary what are the measures of angles A and B if angle A is three times the measure of angle B.
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Let B = measure of angle B
then
3B = measure of angle A
.
B + 3B = 90
4B = 90
B = 90/4
B = 22.5 degrees
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Angle A:
3B = 3(22.5) = 67.5 degrees