Find Height, Width and Area of Rectangles

13.5 ft 15.5 ft 209 square feet 10.5 ft 9.5 ft 100 square feet 15 ft 7 ft 105 square feet 20.4 ft 11.4 ft 233 square feet 4.8 ft 8.2 ft 39 square feet 3.8 ft 2.2 ft 8 square feet 9.8 ft 7.8 ft 76 square feet 13.5 ft 21 ft 284 square feet