What is the approximate length of the perimeter of a rectangle with length 10 meters and width 5 meters?

To find the perimeter of a rectangle, you can use the formula:

Perimeter = 2 * (length + width)

In this case, the length of the rectangle is 10 meters and the width is 5 meters. Plugging these values into the formula gives:

Perimeter = 2 * (10 + 5)

Perimeter = 2 * 15

Perimeter = 30 meters

Thus, the approximate length of the perimeter of the rectangle is 30 meters. This calculation shows that the total distance around the rectangle is twice the sum of its length and width, confirming that the answer is indeed correct.