A rectangular playground is to be fenced off and divided into two part}: by a fence parallel to one side of the playground. 1320 feet of fencing is used. Find the dimensions of the playground that will enclose the greatest total area. a} Q 330 by 330 feet with the divider 330 feet long h) (j. 350 by 23!) feet with the divider 230 feet long 19:33:25 by 225 feet with the divider 326 feet long d) Q 330 by 220 feet with the divider 220 feet long e) (j. 340 by 230 feet with the divider 340 feet long