1 sq yd = 1 yd * 1 yd = 3 ft * 3 ft = 9 sq ft. 11 ft * 9 ft = 11*9 sq ft = 99 sq ft = 99/9 sq yd = 11 sq yd
110 sq ft
You need to say how many square metres is 138 sq. ft.? There is 12.83 sq. meters in 138 sq. ft..
14*14 = 196 square feet
If you mean 20 in x 20 in tiles, the 240 sq ft room is 240 x 144 sq in = 34560 sq in. each tile is 20 x20 = 400 sq in tiles needed are 34560/400 = 86.4 tiles, say 90 tiles
If you meant 8 ft X 8 ft, then it is 64 sq ft.
8x8 feet = 64 square feet = 9,216 square inches.
You would need 450 tiles
264 sq ft.
96 sq ft.
12' * 21 ft = 12*21 sq ft = 252 sq ft.
It is approx. 460 sq ft.
4
40 x 40 = 1600 sq ft
8ft X 8ft = 64 sq ft
12 ft x 41 ft = 492 sq ft
Assuming the room is 18 FEET by 14 FEET, the answer is 252 sq ft