word problem solving need help soon as possible
joshua has decided to convert part of his back yard into a garden. he knows from his neighbor’s experience that he needs a fence in the garden to keep the animals out. at the hardware store, he buys 200 feet of chicken wire. after he gets home and unrolls the wire, he finds to his surprise that there are many different size gardens that he can make with 200 feet of fencing. he decided that he wants to get the largest garden from 200 feet of fencing. what are the dimensions of his garden? what if he bought n feet of wire?