4
QuizMultiple Choice
5.4 - Secants, Tangents, and Angles
Question 4 • PA-Geometry B-CR
Circle O is shown. Tangents C B and A B intersect at point B outside of the circle. The measure of the first arc formed is 150 degrees, and the measure of the second arc formed is 210 degrees.
Answer
A
30°B
40°C
50°D
60°