The Success Center Mithi

In a right triangle, opposite=40, adjacent=42, hypotenuse=58. What is sin θ?

A) 20/29

B) 41/58

C) 40/59

D) 29/20

Answer: A

Explanation: Sine equals opposite side divided by hypotenuse; use the standard angle value when given.
Using the values in this question gives 20/29 as the correct answer.

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