Answer
30 cm
Work Step by Step
Let x equal the length of the desired chord.
(.5x)$^2$=17$^2$-8$^2$
(.5x)$^2$=225
.5x=15
x=30
Elementary Geometry for College Students (6th Edition)
by Alexander, Daniel C.; Koeberlein, Geralyn M.
Published by
Brooks Cole
ISBN 10:
9781285195698
ISBN 13:
978-1-28519-569-8
Chapter 6 - Review Exercises - Page 306: 2
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