Question 15
TrigonometryIf sin θ = 3/5 find tan θ for 0 < θ < 90°.
- A.4/5
- B.3/4
- C.5/8
- D.1/2
- E.3/8
Show the answer and explanation
Answer: B (3/4)
Explanation
Opposite = 3, hypotenuse = 5, so adjacent = √(25 − 9) = 4 and tan θ = 3/4.
If sin θ = 3/5 find tan θ for 0 < θ < 90°.
Answer: B (3/4)
Opposite = 3, hypotenuse = 5, so adjacent = √(25 − 9) = 4 and tan θ = 3/4.