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Mathematics 14 Online
OpenStudy (anonymous):

Find the surface area of the ball. Leave the answer in terms of pi. d = 68 mm

OpenStudy (anonymous):

\[\huge S.A.=4\pi r ^{2}\]\[\huge 4\times3.14\times34^{2}=14,519.36\]\[\huge 14,519.36\div3.14=4624\]So, the answer is:\[\large 4624\pi\]

OpenStudy (anonymous):

your the pellet @OrangeMaster

OpenStudy (anonymous):

lol thanks

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