How to Find the Perimeter of a Rectangle with Length and Width
To calculate the perimeter of a rectangle, you simply need to know its length and width. The formula for the perimeter is straightforward:
Perimeter = 2 × (L + W)
Where L is length and W is width of the rectangle.
how to use our perimeter of a rectangle calculator:
- Input the length of your rectangle. You can measure it in inches, centimeters, meters, or any other unit.
- Next, input the width of your rectangle in the same units used for the length.
- Once both values are entered, click “Calculate” to instantly get the perimeter.
Practical Applications that uses the Perimeter.
- Calculating the perimeter can help when buying materials for projects like painting or fencing.
- To determine the length needed for fencing around a rectangular garden you can use this calculator.
- Teachers and students can use the calculator to verify perimeter calculations quickly and accurately.