Use the given circumference to find the surface area of the spherical object. a pincushion with C = 4 cm The surface area of the pincushion is cm?. (Round to the nearest whole number as needed.)
Use the given circumference to find the surface area of the spherical object. a pincushion with C = 4 cm The surface area of the pincushion is cm?. (Round to the nearest whole number as needed.)
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 pincushion with C = 4 cm
The surface area of the pincushion is
cm?.
(Round to the nearest whole number as needed.)"
Transcribed Image Text:Use the given circumference to find the surface area of the spherical object.
a pincushion with C = 4 cm
The surface area of the pincushion is
cm?.
(Round to the nearest whole number as needed.)
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