Zero. A square meter is a measure of area, whereas a foot is a measure of distance.
! Square foot = 0.092903 square meters.
r=d/2 A (of circle) = Pi*r2 = Pi*d2/4 Pi*222/4 ~= 380.1 square meters
5.57 square meters.
About 33.44 square meters.
1 square foot is 0.0929 square meters.
23.41 square meters.
9 square feet in 1 square yard.
One square foot = 0.093 (0.09290304) square meters.
13.93 square meters.
9.2 square meters.
About 4.459 square meters.