Precalculus
Given the angle 408°, identify a positive angle that is coterminal with it and smaller than 360°.
Determine the least positive angle that is coterminal with the given angle.
-583°
Which of the following set of positive and negative angles is coterminal with 180°?
a) 540° and -180°
b) 360° and -180°
c) 540° and -360°
d) 360° and -360°