Pool length is 4 ft longer than width 3 feet wide side walk at 300 sq feet what is the dimension of the pool?

There's not enough data to solve this question. However, if I can make some assumptions; 1) If the sidewalk is only along the long side of the pool, then the pool is 100' x 96' 2) If the sidewalk runs along one long and one short side, then pool is 52' x 48' 3) If sidewalk runs all the way around the pool, then 29' x 25'