Calculator Permitted 10 Consider the two angles, 0 and a, to answer the questions that follow. The angle 0 = 3 and a is such that sin a = -. 7. a. Express 0 in terms of degree measure. Draw 0 in standard degree position. b. What is the measure of 0', the reference angle of 0, expressed in radian measure. c. The angle 0 is co-terminal with which angle on the unit circle? Using the correct coordinates, find the exact values of tan 0 and csc 0. Show your work. d. If cos a