Answer
3
Work Step by Step
First, we find the altitude:
$h = \sqrt{10^2 - 6^2} = \sqrt{64} = 8 $
We know that the point where the radius is represents 1/3 of the height. Thus:
$ r = 8 \times (1/3) = 2.67 \approx 3$
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 7 - Section 7.2 - Concurrence of Lines - Exercises - Page 326: 41
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.
