To cover an 81 square foot area, you first need to convert the dimensions of the 12x12 blocks to square feet. Each 12x12 block is 1 square foot (since 12 inches = 1 foot). Therefore, you would need 81 blocks to cover the 81 square foot space.
Since 12" by 12" is one foot by one foot or one square foot, 1237 of these tiles will feet in 1237 square feet.
It is 144 square feet.
144 12x12
Since a 12" x 12" tile is exactly one square foot, the answer should be obvious.
12X12=1 Square Foot of tile. You would need 49 Square Feet of tile.
144 square feet
To determine how many 12x12 tiles are needed for a 54 square foot area, first calculate the area of one tile. A 12x12 tile is 1 square foot (since 12 inches is 1 foot). Therefore, to cover 54 square feet, you would need 54 tiles, as each tile covers exactly 1 square foot.
Since 12" by 12" is one foot by one foot or one square foot, 1237 of these tiles will feet in 1237 square feet.
144 square feet
If you have an eight square foot area, and the tiles are 112x12-inches, you will need eight. If what you meant to say was an eight foot square area, that would be 64 square feet, and you would need 64 tile. Sorry! In the first line above should read, "...and the tiles are 12x12-inches..."
It is 144 square feet.
the square root of 144 is 12. 12x12=144
12 x 12 blocks (assumed as 12 inch x 12 inch) That means the blocks are 1 square foot each Hence to cover 240 square feet area, you would need 240 blocks
144 12x12
Since a 12" x 12" tile is exactly one square foot, the answer should be obvious.
Since each 12x12-inch tile is one square foot, you will need 750 of them.
A 12x12 inch paver is one square foot. So you would need 240 square feet.