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Mathematics 12 Online
OpenStudy (anonymous):

what is the surface area of a sphere, if the radius is 5 the circumference of great circle is 10pi yd, and the volume of the sphere is 500/3pi yd^3

OpenStudy (anonymous):

u have the value of r. You also have voulume. solving it can give u 'h'. thats all u need to find the surface area. hope that helps

OpenStudy (nikvist):

\[S=4\pi r^2=4\pi\cdot 5^2=100\pi\,\,yd^2\]

OpenStudy (anonymous):

100πyd2 so that would be the surface area?

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