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stingrey97
Group Title
Find the length of the radius of a sphere with a surface area of 314.16 ft2.
A. 5 ft
B. 15 ft
C. 10 ft
D. 2.5 ft
 2 years ago
 2 years ago
stingrey97 Group Title
Find the length of the radius of a sphere with a surface area of 314.16 ft2. A. 5 ft B. 15 ft C. 10 ft D. 2.5 ft
 2 years ago
 2 years ago

This Question is Closed

King Group TitleBest ResponseYou've already chosen the best response.1
its actually 4.998999899998...
 2 years ago

m_charron2 Group TitleBest ResponseYou've already chosen the best response.1
I concur with mr. King here. 4pi r^2 = 314.16 4r^2 = 100 r^2 = 25 r = 5
 2 years ago
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