The dimensions of the room would be 16 feet by 16 feet, as the square root of 256 is 16.
320 sq feet.
Answer = 16 x 19 sq feet = 304 sq feet
256 on the floor. 256 on the ceiling. More on the walls, but we can't calculate them without knowing the height of the room.
Answer = 21 ft x 13 ft = 273 sq feet
144 square feet = 16 square yards.
16 x 8 = 128 sq ft
43.11 square meters.
336 sq feet
384 = 16 x 24
16 x 16 is 256 sq. feet.
64 sq. yards
1 sq foot = 0.0929 sq metres. Area of room = 16*12 sq feet = 16*12*.0929 = 17.837 sq metres
The floor area of a rectangular room = width x length. The area of this room = 13 x 16 = 208 sq ft
16 * 12 = 192 sq feet.
240 sq feet.
206.25 sq ft