SOLUTION: How do I determine the volume and surface area of a 3 dimensional figure in this case a circle |----------- | 13 cm

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Question 760386: How do I determine the volume and surface area of a 3 dimensional figure in this case a circle |------------|
13 cm
Answer by Theo(13342) About Me  (Show Source):
You can put this solution on YOUR website!
you would use the formula for the volume and surface area of a circle.
the formula for the volume of a sphere is (4/3) * pi * r^3
the formula for the surface area of a sphere is 4 * pi * r^2
here's a reference:
http://math2.org/math/geometry/areasvols.htm