Farmer Ed has 250 meters of​ fencing, and wants to enclose a rectangular plot that borders on a river. If Farmer Ed does not fence the side along the​ river, find the length and width of the plot that will maximize the area. What is the largest area that can be​ enclosed?

Respuesta :

The width is 62.5 and the length is 125. So 62.5 x 125= 7812.5 is the maximum area.