TRIGONOMETRY - Quiz

1) How many degrees is equal to one radian?

(Pi)/(360) (360)/(Pi) (Pi)/(180) (180)/(Pi)

2) Which is equal to sin θ?

Opposite Side/Hypotenuse Hypotenuse/Opposite side Adjacent Side/Hypotenuse Hypotenuse/Adjacent side

3) What is equal to cos θ?

Hypotenuse/Adjacent Side Adjacent Side/Hypotenuse Opposite side/Hypotenuse Hypotenuse/Opposite Side

4) What is equal to tan θ?

Opposite Side/Hypotenuse Adjacent Side/Hypotenuse Opposite Side/Adjacent Side Adjacent side/Opposite side

5) What is the value of tan θ if sin θ = 4/5 ?

(4/5) (5/3) (3/4) (4/3)