Area of a rectangle calculator

Area of rectangle calculator

The area of a rectangle calculator will help you find the area of a rectangle. You can calculate the area of a rectangle with the length and width. In mathematics, area represents the amount of space within a two-dimensional shape. It is a measure of the extent of a surface and is expressed in square units, such as square meters (m²), square feet (ft²), or square inches (in²). Understanding area is essential for various fields, including architecture, engineering, agriculture, and interior design. A rectangle is a quadrilateral with four right angles (90 degrees). It has two pairs of parallel sides, with opposite sides being equal in length. The longer sides are typically referred to as the length (l), and the shorter sides as the width (w).

How to calculate the area of a rectangle?

To calculate the area of your rectangle, you can simply multiply the length by the width of a rectangle.

Area = length × width

Example: You want to know what the area of a rectangle with a length of 6 meter and width of 8 meter is, the formula for the area of a rectangle would look like this: 6 × 8 = 48 m2

How to calculate the area of combined shapes?

When dealing with composite shapes that include rectangles and other geometric forms (triangles, circles, parallelograms, trapezoids), calculate the area of each individual shape and then sum them up.

Unit of measurement

When calculating the area, it is crucial to ensure that the length and width are in the same units. The resulting area will be in square units of the given measurement. Common units include: Square meters (m²) for larger spaces like rooms, fields, and plots. Square feet (ft²) often used in real estate and construction. Square inches (in²) for smaller objects or details.