Frank needs to find the area enclosed by the figure. The figure is made by attaching semicircles to each side of a 46-m-by-46-m square. Frank says the area is 1,206.12 m2. Find the area enclosed by the figure. Use 3.14 for π. What error might Frank have made?
Frank needs to find the area enclosed by the figure. The figure is made by attaching semicircles to each side of a 46-m-by-46-m square. Frank says the area is 1,206.12 m2. Find the area enclosed by the figure. Use 3.14 for π. What error might Frank have made?
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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Part 1
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Frank
needs to find the area enclosed by the figure. The figure is made by attaching semicircles to each side of a
46-m-by-46-m
square.
Frank
says the area is
1,206.12
m2.
Find the area enclosed by the figure. Use 3.14 for
π.
What error might
Frank
have made? |
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