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- Cube Calculator

**This calculator finds the unknown dimension of a cube given a single known dimension.**
The calculator can compute side, body and face diagonals, volume and area. Additionally,
the calculator will generate a step-by-step solution on how to solve the problem.

working...

Cube formulas

$$ V = a^3 $$ |

volume |

$$ A = 6a^2 $$ |

surface area |

$$ A_F = a^2 $$ |

face area |

$$ d = a \sqrt{3} $$ |

diagonal |

$$ f = \frac{a}{2} $$ |

face diagonal |

examples

example 1:ex 1:

Find the surface area of a cube with side 8cm.

example 2:ex 2:

If the surface area of a cube is 144 cm^{2}, find its volume.

example 3:ex 3:

If the body diagonal is 4cm, calculate the surface area of a cube.

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