Question 1012015
Area of rectangle = length x width
            480 sq ft = length x 24 ft
So length of the rectangle = 480/24 = 20 feet (Dividing both sides by 24)
                   Perimeter of Rectangle = 2 (length + width) = 2 (20 + 24 )
                                          = 2 (44) = 88 feet

                            88 feet is the length of the fencing that is required.