60 square feet
12' x 12' = 144 square feet.
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12 foot x 12 foot is 16 square yards
144 square feet.
The room is 144 square feet.
144 12x12
108 square feet
About 13.38 square meters.
There are 168 Feet in a 12 x 14 Foot Room
144 ft2
You'll need 12 times 12 = 144 square feet
12 inches = 1 foot Thus the tiles would be 1 foot square. You therefore need 30 to cover a 30 square foot room.