Question

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

Answer 1

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°

Answer 2

Answer:

θ = 17°

Step-by-step explanation:

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