I NEED HELP AGAIN BRO'S!!
What is the approximate radius of a sphere with the same surface area as the area of Alaska?

Question

I NEED HELP AGAIN BRO'S!! 
What is the approximate radius of a sphere with the same surface area as the area of Alaska?

anonymous · Answer

A.4.0 in.
B.5.6 in.
C.8.0 in.
D.16.0 in.

anonymous · Answer

Sphere Surface Area     =     4 • π • r²     =     π • d²

anonymous · Answer

Sphere Volume   =   4/3 • π • r³     =     ( π •d³)/6

anonymous · Answer

D.

anonymous · Answer

Woo THANK-YOU BRO!

radar · Answer

You are going to need some more data, like what is the approximate surface area of Alaska.  Also those choices are in .in........does not sound reasonable.

anonymous · Answer

Sorry bro, i got this answer right!

radar · Answer

Well it is the best answer of those listed, but it not even close to the actual radius.