Find the length of the radius r of a right circular cone with l = 12 in. and h = 3r in.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter9: Surfaces And Solids
Section9.CR: Review Exercises
Problem 13CR: The radius length of the base of a right circular cylinder is 6 in. The height of the cylinder is 10...
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Find the length of the radius r of a right circular cone with
l = 12 in. and h =
3r in.
Transcribed Image Text:Find the length of the radius r of a right circular cone with l = 12 in. and h = 3r in.
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