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Mathematics 9 Online
OpenStudy (anonymous):

3. Find the approximate surface area of the sphere. 247,000 cm^2 9160 cm^2 36,600 cm^2 339 cm^2

OpenStudy (anonymous):

OpenStudy (mridul):

similarly 4*pi*27^2 2916*picm^2

OpenStudy (anonymous):

thats not a choice though?

OpenStudy (mridul):

9160cm^2

OpenStudy (anonymous):

oh xD

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