289 sq. feet
There are 144 18 square inch tiles in an area of 18 square feet.
2.25 square feet.
There are 936 square feet.
14 x 18 = 252 square feet
306 square feet (18 x 17 = 306)
Area = 17*18 = 306 square feet.
The answer will depend on whether it is 18 inches, 18 feet, 18 yards, 18 furlongs, etc.
289 sq. feet
1ft=12in. (18/12)X(17/12)=17/8 ft2.=2.125 ft2.
18 x 18 = 324 square feet
18 square meters is the same as 193.75 square feet.
There are: 8 times 18 = 144 square feet
18 square feet is about 1.7 (1.67225) square meters.
18 square feet = 1.67 square meters.
There are 144 18 square inch tiles in an area of 18 square feet.
2.25 square feet.