Question

Sketch a diagram of a 315° angle in standard position and indicate the measure of its reference angle.

Answer 1

Explanation:

The angle in the question is given below as

$315^0$

The angle is found the QUADRANT IV

Hence,

The sketch of the angle in standard positing will be given in the image below

$360-315=45^0$

Therefore,

The reference angle is

$45^0$