A triangle has sides of 3.5 inches, 6 inches and 5.5 inches. What is its perimeter? O 18 inches? O 15 inches O 12 inches 15 inches?

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
Problem 1CT
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A triangle has sides of 3.5 inches, 6 inches and 5.5 inches. What is its perimeter?
O 18 inches?
15 inches
O 12 inches
15 inches?
Transcribed Image Text:A triangle has sides of 3.5 inches, 6 inches and 5.5 inches. What is its perimeter? O 18 inches? 15 inches O 12 inches 15 inches?
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