Answered

Find the length of the diameter of a sphere with a surface area of 50.27 ft^2.


1.77 ft


3.54 ft


2 ft


4 ft

Verified Answer :

wolf1728

Sphere Surface Area     =     4 • π • r²

50.27 = 4 PI r^2

50.27 / (4 * PI) = r^2




4.0003594946



= r^2

r = sq root
(



4.0003594946)

radius = 



2.0000898716





So the diameter =



4.0001797433





or it is roughly 4 feet


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