Find the surface area and volume of a sphere whose diameter is 3cm in terms ofπ.
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Diameter = 3cm
Radius = 3/2 cm
Surface area of a sphere = 4πr^2
Surface area = 4π(3/2)²
surface area = 9π
volume of sphere = 4/3 πr³
Volume = 4/3 π(27/8)
Volume = 9/2π
Radius = 3/2 cm
Surface area of a sphere = 4πr^2
Surface area = 4π(3/2)²
surface area = 9π
volume of sphere = 4/3 πr³
Volume = 4/3 π(27/8)
Volume = 9/2π
daya5686:
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hello how to find 27/8 in solution
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