The circles are congruent, AB = 30 ir and mAB=80°. Find the radii of the circles and CD. A C .D 92 B

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section: Chapter Questions
Problem 15T
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The circles are congruent, AB = 30 ir
and mAB = 80°. Find the radii of the
circles and CD.
A
• D
92
B.
Transcribed Image Text:The circles are congruent, AB = 30 ir and mAB = 80°. Find the radii of the circles and CD. A • D 92 B.
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