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- Sphere Calculator

The sphere calculator finds the radius, diameter, surface area and volume of a sphere.

Additionally, the calculator will generate a step-by-step solution on how
the problem was solved.

working...

Sphere formulas

$$ V = \frac{4a^3 \times \pi}{3} $$ |

volume |

$$ A = 4 \times r^2 \pi $$ |

area |

Examples

ex 1:

What is the surface area of a sphere with a radius of 15?

ex 2:

What is the diameter of a sphere with a total area of 24π cm^{2}?

ex 3:

What is the surface area of a sphere with a volume of 48π cm^{3}?

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