Assuming the room is 20 ft by 18 ft (the question does not say so), the area would be 20*18 = 360 square feet
There are 324 square feet
18-ft x 18-ft = 324 square feet
414 square feet
There are: 16*20 = 320 square feet
18-ft x 20-ft = 360 square ft1 square yard = 9 square ft360 square ft = (360/9) = 40 square yards
18 ft X 20 ft = 360 Square feet
Assuming the room is 20 ft by 18 ft (the question does not say so), the area would be 20*18 = 360 square feet
12 in = 1 ft → 14 in × 20 in = (14 ÷ 12) ft × (20 ÷ 12) ft = 1 17/18 sq ft ≈ 1.94 square feet
There are 324 square feet
18-ft x 18-ft = 324 square feet
20 ft x 20 ft = 400 square ft
18-ft x 11-ft = 198 square ft
414 square feet
18 ft X 18 ft =324 sq ft
360 meters i think not sure
An 18ft x 20ft area is about 33.45m2 There are 0.3048 meters per foot. By changing the measurements into meters and them using the normal area formula, we'll get square meters as a result. 18 * 0.3048 = 5.4864m 20 * 0.3048 = 6.096m 5.4864m * 6.096m = 33.4450944m2 or about 33.45m2