The length of a rectangle is 4 inches more than its width, and its perimeter is 34 inches. Find the length and width of the rectangle. Find the width of the rectangle.
The length of the rectangle would be 10.5 inches and the width is 6.5 inches. This is computed using the equation Perimeter of rectangle = 2 ( L + W ). But since length and width is unknown, we will use Perimeter = 2 ( x+ 4 +x ). Using the equation, it will give us the answer of 10.5 inches length and the width of 6.5 inches.