SOLUTION: Calculate the surface area of the earth if the radius of the earth is 6400 kilometers.

Algebra ->  Surface-area -> SOLUTION: Calculate the surface area of the earth if the radius of the earth is 6400 kilometers.      Log On


   

Question 262591: Calculate the surface area of the earth if the radius of the earth is 6400 kilometers.
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
Calculate the surface area of the earth if the radius of the earth is 6400 kilometers.
:
Surface area formula: SA+=+4%2Api%2Ar%5E2
SA+=+4%2Api%2A6400%5E2
SA = 514,718,540.5 sq/km