Question

What is the formula of the Surface Area of a Sphere?
<(^.^)>

Answer 1

you can google this kind of thing you know
I'm just saying, learn to utilize the internet to answer quick questions like this; I think it improves study habits

Answer 2

FINE!!!!

Answer 3

not trying to be rude, but I think it saves both of us time is all

http://en.wikipedia.org/wiki/Sphere#Surface_area_of_a_sphere

see?
:)

Answer 4

kinda cool how the surface area of a sphere is apparently four circles of the same radius, eh?
who would've thought!

Answer 5

you can prove this using calculus, if your curious...