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Formulas of sphere and hemisphere Please |
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Answer» Thanks TSA of sphere=4 ×22/7 r^2 CSA of hemisphere=2×22/7r^2 and. Volume of sphere = 4/3×22/7 r^3 Sphere:Surface area = 4πr^2Volume = 4\\3πr^3Hemisphere:TSA = 3πr^2CSA = 2πr^2Volume = 2\\3πr^3 |
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