121 square feet.
121
143 square feet.
There is 121 square feet in a 11'x11' room.
Approximately 155 square feet.
11 x 12 = 132 square feet
10 ft * 11 ft = 10*11 = 110 square feet.
99 square feet !
There are 132 square feet in a room that is 11 feet by 12 feet. This can be calculated by multiplying the length (11 feet) by the width (12 feet).
11 feet*18 feet = 198 square feet.
11 x 15 = 165 square feet
A minimum of 121 square feet.