Online calculator: Cube

Cube is a regular solid having six congruent square faces.

Side (H)

Side length

Calculation precision

Digits after the decimal point: 5

Volume

Surface area

Circumscribed sphere radius (Rc)

Inscribed sphere radius (Ri)

Radius of sphere tangent to edges (Re)

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Volume: $H^3$
Surface area: $6 H^2$

Radius of circumscribed sphere: $H\sqrt(3)/2$

Radius of inscribed sphere: $H/2$

Radius of sphere tangent to edges: $H/sqrt(2)$

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