It depends on what kind of rock it is.
It will cover an area of approximately 408.33 square feet.
To determine how many 16-inch by 16-inch tiles are needed to cover 84 square feet, first convert the tile size to square feet. Each tile is 16 inches by 16 inches, which is 1.33 feet by 1.33 feet, resulting in approximately 1.78 square feet per tile. Next, divide 84 square feet by 1.78 square feet per tile, which equals about 47.2. Therefore, you would need 48 tiles to cover 84 square feet.
440 6-inch square tiles.
5,184 2-square-inch tiles are needed.
18 10x10-inch tiles.
1/144 of square foot
1.78 square feet.
It will cover an area of approximately 408.33 square feet.
5,184 2-square-inch tiles are needed.
440 6-inch square tiles.
297 16x16-inch tiles.
288 6-inch tiles are needed.
18 10x10-inch tiles.
125 16-inch tiles.
236 18-inch tiles.
744 Square Feet
968