Calculate rhombus area using diagonals or base and height. If all angles are 90°, use our Rectangle Area Calculator. This tool automatically converts results to square feet, square meters, and acres.
The area formula using diagonals is A = (d₁ × d₂) ÷ 2.
Yes. A rhombus is a special type of parallelogram, so A = base × height also works.
Yes. In a rhombus, diagonals intersect at right angles.