157 18 by 18 tiles are needed to cover 352 square feet.
49 tiles
5,184 2-square-inch tiles are needed.
25 geinus
18..
157 18 by 18 tiles are needed to cover 352 square feet.
49 tiles
5,184 2-square-inch tiles are needed.
236 18-inch tiles.
25 geinus
240 square tiles are needed
18..
647
144
968
If the tiles are 12 inches square... 8352 tiles ! However if they're 12 feet square... 58 tiles
6' x 9' (54 square feet) = 6 square yards of tiles needed.