For the acute angles in a right triangle, sin(5x)° = cos(3x + 10)°. What is the number of degrees in the measure of the smaller angle?

asked Dec 11, 2022 91.0k views

1 vote

For the acute angles in a right triangle,

sin(5x)° = cos(3x + 10)°. What is the number of degrees in the measure of the smaller angle?

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5 votes

Answer:

answer for this solution is 10 degrees

Explanation:

sin x + cos x = 90

5x + 3x +10 = 90

x = 10

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