Rhombus Area Calculator

Enter the side length and height to calculate the area instantly.

Side Length

Height

About Area of Rhombus

The Area of Rhombus Calculator is a quick and efficient tool that helps you calculate the area of a rhombus using either its diagonals or its base and height. Whether you're a student, engineer, designer, or DIY enthusiast, this calculator provides accurate results in just a few seconds — saving you time and effort on manual calculations.

What Is a Rhombus?

A rhombus is a special type of quadrilateral where all four sides are equal in length and opposite angles are equal. It resembles a diamond or a tilted square. The area of a rhombus can be calculated using two methods — diagonals or base with height.

Formulas for Area of a Rhombus:

1. Using Diagonals:

Area = (1/2) × d₁ × d₂

Where d₁ and d₂ are the lengths of the diagonals.

2. Using Base and Height:

Area = Base × Height

Where Base is the length of a side and Height is the perpendicular distance from the base to the opposite side.

Example Calculation:

Using diagonals: If d₁ = 10 cm and d₂ = 8 cm, then:

Area = (1/2) × 10 × 8 = 40 cm²

✅ So, the area of the rhombus is 40 square centimeters.

Features of the Calculator:

Dual Input Options – Use diagonals or base & height.

All Units – Works with cm, m, in, ft, and more.

Instant Results – Fast and accurate calculations.

Cross-Device – Optimized for both mobile and desktop.

Common Uses

Education – Geometry homework and academic exercises.

Construction – Planning and architectural layouts.

Design – Floor plans and creative layouts.

Real Estate – Land measurement and area checks.

Quickly and accurately calculate the area of any rhombus with this calculator — your smart tool for geometry and real-world applications!