132ft² = 12.26m²
121ft² = 11.24m²
13.378 square meters.
8.92 sq metres (to 2 dp)
assuming that's 12feet x 12feet, 16 square yards.
12 feet is ~3.66 meters.
12feet/3=4yards 11feet/3=11/3yards 4yards*11/3yards=44/3sq yards as a decimal fraction 44/3=14.6666666666
There are approximately 3.658 meters in 12 feet.
12 feet = 3.66 metres.
Just multiply the 21 by the 12 and you have 252 square feet.
166
Total square feet: 180.0 (15 x 12 = 180)
11 x 13 = 143 sq ft