Question

Sketch and label theta and its reference angle in standard position if theta=7pie/6. Label the reference angle with a. Find the radian value of the reference angle,a, in terms of pie.

Answer 1

reference angle is PI/6

Answer 2

It is in quadrant 3

Answer 3

reference angle is always angle away from horizontal axis
pi = 6pi/6
thus the difference is pi/6