0.3084m=1feet
12
The singular of feet is foot. One foot is twelve inches.
1 foot=30.48 centimeters
You can't have 1 feet any more than you can have 1 mice: foot is singular, feet is plural.
41.806368
100 square meters = 1,076.4 square feet.
0.3048m
12
20000
4 yards are 12 feet.
43,560 square feet.