The answer depends on whether you mean 37 feet by 80 feet or 37 inches by 80 inches or 37 metres by 80 metres or whatever.
if you have a square acre how many ft. across is it
18-ft x 11-ft = 198 square ft
221 square feet
There are 324 square feet
960 square feet.
100-ft x 200-ft = 20,000 square feet
11 * 16 = 176 square feet
87.75 square inches
1750
1,747 square ft = 0.04 acres.
414 square feet
87120 square ft. in 2 acres.