Asked by Bianca

The measure of one acute angle of a right triangle is twelve more than three times the measure than the other acute angle. Find the measure of each acute angle of the right triangle.

Answers

Answered by Ms. Sue
a + 3a + 12 = 90

Solve for a to find the smaller angle.

Answered by Damon
a + (3a+12) = 90

4 a = 78
a = 19.5 degrees
90 - 19.5 = 70.5

check
3(19.5) + 12 = 70.5 ok
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