17. A piece of art is in the shape of an equilateral triangle with sides of 12 in. What is the area of the piece of art? Round the answer to the nearest tenth. O 124.7 in 2 O101.8 in.? O 50.9 in.2 O 62.4 in.?
17. A piece of art is in the shape of an equilateral triangle with sides of 12 in. What is the area of the piece of art? Round the answer to the nearest tenth. O 124.7 in 2 O101.8 in.? O 50.9 in.2 O 62.4 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.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Transcribed Image Text:Ox= 16/3
17. A piece of art is in the shape of an equilateral triangle with sides of 12 in. What is the area of
the piece of art? Round the answer to the nearest tenth.
O 124.7 in 2
O 101.8 in.?
O 50.9 in 2
O62.4 in.2
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