The short answer is 12 x 16 = 192 ft2
Think of it this way: if you have a stack of 1 ft x 1 ft tiles, you can lay a row of 12 along the short wall. Then you can keep laying rows until you have 16 along the long wall - 16 rows of 12 or 12 rows of 16 - count the tiles and you always get 192.
9*12 = 108 square feet.
A room that is 12 feet by 13 feet is 156 square feet in area
12x12= 144 sqft
12^2 = 144 so you have 144 square feet.
Assuming it is 10 feet by 12 feet--it is 10x12=120 Square Feet.
There are: 12 feet × 12 feet = 144 square feet
144 square feet.
12 feet x 12 feet = 144 square feet.
The answer is 324 square feet, you get this answer by multiplying 27 by 12 which is the dimensions of your room.
144 square feet.
9*12 = 108 square feet.
10 x 12 = 120 square feet.
18 x 12 = 216 square feet.
12
144 square feet.
12 x 12 = 144 144 square feet
A room that is 12 feet by 13 feet is 156 square feet in area