Math Homework. Do It Faster, Learn It Better.
Reference Angle
Letbe a non-quadrantalanglein standard position. Itsreference angleis the acute angleformed by the terminal side ofand the horizontal axis.
Quadrant:
The given angle and the reference angle are the same angle.
Quadrant:
(radians)(degrees)
Quadrant:
(radians)(degrees)
Quadrant:
(radians)(degrees)