Cube Calculator

Calculate volume, surface area, and diagonals of a cube.

Unit of Measurement

Side Length

All sides are equal

3D Preview

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Volume

125 cm³

V = s³ = 5³ = 125

Surface Area

150 cm²

Face Area

25 cm²

Face Diagonal

7.07 cm

Space Diagonal

8.66 cm

Documentation

Understanding Cubes

A cube is a 3D shape with 6 identical square faces. All edges are equal length, all faces are squares, and all angles are 90°.

Volume

Surface

Face Diag

Space Diag

Frequently Asked Questions