The floor and ceiling each have an area of (12 x 12) = 144 square feet.
In order to find the area of the walls, we would also need to know the ceiling height.
The square footage of the room is determined by the floor dimensions. So if you have a 12 x 20 room the square footage is 240 square feet.
324 sq. ft.
11*12 = 132 sq feet.
It is 12 x 8 = 96 sq. ft.
180 ft2 Multiply 12x15
12x17=204
72 sq. ft
The square footage of the room is determined by the floor dimensions. So if you have a 12 x 20 room the square footage is 240 square feet.
324 sq. ft.
16 * 12 = 192 sq feet.
11*12 = 132 sq feet.
25ft x 12ft = 300 sq ft.
171/12*97/12 = 163103/144 sq feet (approx 163.72 sq ft).
multiply 12 x 36 432 sq feet -russolini
It is 12 x 8 = 96 sq. ft.
324 sq. ft.
180 ft2 Multiply 12x15