SOLUTION: A ball has a radius of 1 foot. What is the surface area of the ball?

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Question 702413: A ball has a radius of 1 foot. What is the surface area of the ball?

Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
SA = 4pi*r^2

SA = 4*(3.14)*1^2

AS = 12.56 square feet (this is approximate)