Area Calculator

Calculate the area of various 2D shapes.

Select Shape

Shape

Dimensions

Length

Width

Formula

A = length × width

Related Calculators

Calculate area, perimeter, angles, and sides of any triangle given known values.

Solve right triangles - find missing sides and angles using trigonometry.

Calculate the missing side of a right triangle using a² + b² = c².

Area Result

A = length × width

Rectangle Area50 sq units