178 tiles
16 if there is no wastage or cutting.
81 tiles squared because if it's a square then it would be 9x9 which is 81
If it is nine feet by nine feet, then it is 81 square feet.
9x9=81
178 tiles
16 if there is no wastage or cutting.
the ansewr is 54
81 tiles squared because if it's a square then it would be 9x9 which is 81
Each tile covers 81 square inches. You have 1,296 square inches to cover. It will take 16 tiles to cover that area.
If it is nine feet by nine feet, then it is 81 square feet.
There are 2025 rectangles in a 9x9 grid.
Assuming 9x9 is also in feet, then answer is 81 square feet.
9x9=81
6,670,903,752,021,072,936,960
81
9x9 = 81.