KALKSY

Cube Calculator

Calculate the volume and surface area of a cube for boxes, modeling, and construction.

Enter side length:

Surface Area

150

Volume

125

Cube Calculations 🟫

Enter side length to compute volume and surface area.

Key Facts

  • All sides are equal.

Formulas

  • Volume
    Volume = s³ - s = side length. Volume is the space inside the cube.
  • Surface Area
    Surface Area = 6 × s² - Total area of all six cube faces.

Applications 📦

  • Calculate box volume for packaging.
  • Paint or wrap all cube faces.
  • Model cubic structures accurately.

FAQs

How do I find the cube’s diagonal?

Diagonal = s × √3