Hi Im new here lol! It's really late and i was working on some calculus. I stumbled across a difficult problem and google led me here. Anyways here is the problem:

A field has boundary a right triangle with hypotenuse along a straight stream. A fence bounds the other two sides of the field. Find the dimensions of the field with maximum area that can be enclosed using 1000 ft of fence.

any pointers? help? THANKS IN ADVANCE