A foot is a unit of length. A square foot is a unit of area. The two units are therefore incompatible.
A square with 14 foot sides is 196 sq. feet.
84 square feet (6 x 14 = 84).
A 14 x 14 foot square is 196 square feet.
70
15.61 square meters.
238
Oh, dude, let me break out my math skills for you. So, a 14-foot by 14-foot room is like 196 square feet. To convert that to square meters, you divide by 10.764 because, you know, metric stuff. So, that's approximately 18.21 square meters. Voilà!
14 square feet is 1.3 (1.30064) square meters.
If the floor is 10 ft by 14 ft, then the area of the floor is (10 x 14) = 140 square foot
14ft x 33ft = 462 square feet.
9.1 square meters.
An 18-foot by 14-foot room comprises 23.4 (23.4115661) square meters.