Finding the perimeter of a rectangle involves calculating the total distance around its edges. Here's how to do it:

1. Understand the concept of perimeter:

- The perimeter is the total length of all the sides of a closed figure added together.

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Understand the concept of perimeter:

- The perimeter is the total length of all the sides of a closed figure added together.

2. Identify the sides of the rectangle:

- A rectangle has four sides, and opposite sides are always equal in length.

3. Use the formula:

The formula for the perimeter of a rectangle is:

P = 2(L + W)

where:

- P represents the perimeter
- L represents the length of the rectangle
- W represents the width of the rectangle