This is just a wild guess but I would say...ummm...11 feet!
121
132 inches=11 feet
Feet and feet are the same measurement. Therefore, 11 feet is equal to 11 feet.
121 square feet.
11 feet is 3.3528 metres.
11 feet is 335.28 cm
11 feet = 3.3528 meters
11 feet.
10 x 11 = 110 square feet.
11*12 = 132 square feet
25' x 11' = 275 square feet
11 feet is 3.35 meters.