Elementary Geometry for College Students (7th Edition)

Published by Cengage
ISBN 10: 978-1-337-61408-5
ISBN 13: 978-1-33761-408-5

Chapter 6 - Section 6.3 - Line and Segment Relationships in the Circle - Exercises - Page 304: 2


CD=4$\sqrt 7$$\approx$10.6

Work Step by Step

(.5CD)$^2$=CO$^2$-OE$^2$ (.5CD)$^2$=64-36=28 CD=4$\sqrt 7$$\approx$10.6
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.