Rhombus Area Calculator

Calculate the area of a rhombus using diagonals or base and height. Also finds perimeter and angles.

Enter diagonals OR base and height.

Enter dimensions.

Rhombus Area Formulas

Area = (d₁ × d₂) / 2 (using diagonals)
Area = base × height (using side and height)
Example: Diagonals: 8 and 6
Area = (8 × 6) / 2 = 24 sq units

Properties of a Rhombus

  • All four sides are equal.
  • Opposite angles are equal.
  • Diagonals bisect each other at right angles.
  • A square is a special rhombus with all right angles.

Last updated: 2026-08-08