Rafael wants to build a fence for his rectangular garden. He has 360 meters of fencing. Suppose that a side length (in meters) of the garden is x, as shown below. (a) Find a function that gives the area A (x) of the garden (in square meters) in terms of X. A(x) = 0 (b) What side length x gives the maximum area that the garden can have? Side length x meters (c) What is the maximum area that the garden can have? Maximum area: square meters