#### 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

Published by
Brooks Cole

ISBN 10:

ISBN 13:

30 cm

Let x equal the length of the desired chord.
(.5x)$^2$=17$^2$-8$^2$
(.5x)$^2$=225
.5x=15
x=30

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