9.29 square metres.
0.72
23 square feet = about 2.14 square meters. (2.13676992 square meters)
36 square meters can be a square of legnth 6 meters.
11.15 square meters.
About 7.8 square meters.
9.29 square meters
(11 and 1/9) square yards
It is 120 times 120 = 14,400 square inches
It depends on how thick you want the concrete.
144 square meters
About 14 square meters. (13.935456 square meters)
718 square feet = about 66.7 square meters. (66.7043827 square meters)
About 0.84 square meters (0.83612736 square meters)
24.08 square meters.
24 square meters
If 413 meters is a side length of a square, then the area is 170569 square meters. Otherwise a length in meters cannot be converted to an area in square meters.
0.72