Find the measurement of both complementary angles, if: b One of them is 3 times greater than the other one.

Question

Mathematics

Saniya Oliver

31 May, 05:03

Find the measurement of both complementary angles, if: b One of them is 3 times greater than the other one.

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Answers (2)

Know the Answer?

Hillary Yu · Answer 1

Hi there!

Solution:

Both complementary angles equal a total of 90.

b = angle 1

c = angle 2

90 / 4 = 22.5

22.5 x 3 = 67.5

67.5 + 22.5 = 90

Answer:

b = 67.5

c = 22.5

Galloway · Answer 2

complementary angles = 90

x = one angle

y other angle

y = 3x

x+y = 90

x+3x = 90

4x=90

divide by 4

x = 22.5

y = 67.5