CalculatorMath
Sphere Volume and Surface Area Calculator
Find sphere volume and surface area from a positive radius. Radius 3 gives volume 36π and surface area 36π.
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Change any input above and the result updates instantly. The formula or method used by this tool is shown below.
Volume = 4πr³/3; surface area = 4πr².
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About this tool
What does the Sphere Volume and Surface Area Calculator do?+
Find sphere volume and surface area from a positive radius. Radius 3 gives volume 36π and surface area 36π.
How does this calculator calculate the result?+
It uses this method: Volume = 4πr³/3; surface area = 4πr².
Are my inputs saved or sent to an account?+
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