Practice Quiz 03.11 Inscribed Angles & Arcs

Find the measure of angle C if the measure of angle A is 99 degrees.

Find the measure of angle D if the measure of angle B is 137.37 degrees.

Find the measure of angle A if angle A = 2x+18 and angle C = 3x+12.

Find the measure of angle D if angle B = 13r-12 and angle D = x+36.

Find the measure of angle A if angle A = 2x+26, angle B = 3x, and angle D = 57.

Find the measure of angle B if angle A = 17x, angle B = 13x, and angle C = 129.

SAT CHALLENGE PROBLEM: In this diagram, where O is the center of the circle, find the measure of angle D.

*** Remember this is a challenge problem like you would see on the SAT, NOT on your quiz tomorrow.***