SOLUTION: The formula S.A.=4pirSquared gives the surface area S.A of a sphere with radius r. Find the surface area of aball that has a radius of5in. Round to the nearest hundreth.

Algebra ->  Equations -> SOLUTION: The formula S.A.=4pirSquared gives the surface area S.A of a sphere with radius r. Find the surface area of aball that has a radius of5in. Round to the nearest hundreth.      Log On


   

Question 96350: The formula S.A.=4pirSquared gives the surface area S.A of a sphere with radius r. Find the surface area of aball that has a radius of5in. Round to the nearest hundreth.
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
S.A.=4*3.14*5^2
S.A.=12.56*25
S.A.=314 SQIN.