Find the perimeter of a rectangle with a length of 9 yards and a width of 6 yards. Enter only the number of yards in the answer box. The perimeter is yards. The solution is

To find the perimeter of a rectangle, you can use the formula: P = 2(length + width). For this rectangle, that means P = 2(9 + 6) = 2(15) = 30 yards. So, the perimeter is 30 yards. This formula has been used for centuries to calculate the boundary length of rectangular shapes, making it a fundamental concept in geometry. The simplicity of the formula ensures that anyone can easily apply it, from students learning geometry to architects designing buildings.