How to find the perimeter of a rectangle?

Finding the perimeter is quite straightforward. It’s just the total distance around the outside of the rectangle. A rectangle has two equal lengths and two equal widths. You can simply add all four sides together to get your answer. For a faster method, use the formula: Perimeter = 2 × (length + width). This means you add the length and the width together first. Then, you just multiply that number by two to get the final perimeter. It’s a handy little shortcut.