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5 votes
What is the value of θ for the acute angle in a right triangle when cos θ = sin (73°)?

2 Answers

2 votes

Answer:

θ = 17°

Explanation:

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answered
User Schmop
by
7.9k points
0 votes
we know that
in a right triangle when cos θ = sin (73°)
then
θ+73°=90°-----> because are complementary angles
so
θ=90-73-----> θ=17°

the answer is
θ=17°
answered
User Guy Benron
by
8.2k points

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