6
QuizMultiple Choice
Secants, Tangents, and Angles
Question 6 • (Volch)WCA 3230 Geometry 4th Nine Weeks 25-26
Analyze the diagram below and complete the instructions that follow. Find the measures of angles 1 and 2. If necessary, round to the tenths place. Hint: Do not assume that Point D is the center of the circle.
Answer
A
= 20° = 20°B
= 40° = 140°C
= 82.5° = 97.5°D
= 97.5° = 82.5°