A city needs farms to help supply food for its citizens. In order to do that, they set aside as much land as possible to grow crops. Any land outside of the City Center can be used for farms.

The farmland must be in the shape of a right triangle. Using the map to the right, what is the largest farm you can build in your city?

Your solutions should be written in a two-column formal proof format and use a logical chain of ideas that includes at least four statements and reasons.