Answered: OA and OB are congruent. CD is a chord…

OA and OB are congruent. CD is a chord of both circles. If a radius is 17 ft and CD = 30 ft, how long is AB? В The length of AB is ft.

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter6: Circles

Section6.1: Circles And Related Segments And Angles

Problem 18E: AB is the common chord of O and Q. If AB=12 and each circle has a radius of length 10, how long is...

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Question

OA and OB are congruent. CD is a chord of both circles.
If a radius is 17 ft and CD = 30 ft, how long is AB?
The length of AB is
ft.

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