Question

Find an angle between -2pi and 0 that is coterminal with 19/24 pi.
Express your answer in radians in terms of pi.

Answer 1

You first find 19pi/24 in standard position, that is, going anti clockwise, mark that down. Then go clockwise, find that same angle, of couse, you would be measuring in negative numbers. You can actually calculate this as a check -2pi + 19pi/24