## Area and Perimeter of a Rectangle Calculator

## What is Rectangle?

The rectangle is a 2D geometry shape, having 4 sides and 4 corners. The rectangle is also called a parallelogram with four right angles. Sides are called the length and width. The rectangle has an area and perimeter.

### Perimeter of a Rectangle formula

P=2*(l+w); where, P=perimeter, l=length, and w=width

### Area of a Rectangle formula

A=(l*w); where, A=area, l=length, and w=width