The sides of a triangle are in the proportion of 3:4:5. The area of the triangle is 108 sq. inches. Find the radius of the inscribed circle

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
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The sides of a triangle are in the proportion of 3:4:5. The area of the triangle is 108 sq. inches. Find the radius of the inscribed circle.

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