12 x12 = 144
A square foot is measured 12''x12'' x12''x12'', or a 12'' square.
One 12'x12' square would equal 144sq ft.If you meant how many 12"x12" squares equal 144 sq ft then the answer is 144.' = feet " = inches
x12
no .of bricks = area of room /area of bricks area of room = 9 X12 X12 X12 inches ( 1 foot =12 inches ) area of bricks =3 X8 no.0f bricks =9 X12 X12 X12 inches /3 X 8 =648
no .of tiles = area of room /area of tiles area of room = 9 X12 X12 X12 inches ( 1 foot =12 inches ) area of tiles =3 X8 no.0f tiles =9 X12 X12 X12 inches /3 X 8 =648
36
10 x 12 = 120
16.97 square feet
4 x 12 = 84
144
13.38 m2
If you mean: 11 times 12 then it is 132