13ft * 11ft = 143 Sq feet.143 square foot = 13.28513472 square meter
It is about the size of a small bedroom
1.548m2
200 square feet = 18.6 square meters
A square has 4 sides. Multiply the number of sides by their lenghts. 4 * 7 m = 28 m Therefore, the perimeter of a square room with 7 meter sides is 28 meters.
2.5*4 = 10 square meters
Area = 30*40 = 1200 square meters
3.34 square meters.
4219.45 sq ft
4,882 square feet equates to 453.55 square meters.
15.6077 metres square.
25*30 = 750 sq metres.
AB.
21 square feet (7'x3') = 1.95 square meters.
The area of the floor is 0.0234 square meter. The area of the ceiling is also 0.0234 square meter. We could also calculate the area of the walls, but we would need to know the height of the room.
12 x 4 = 48 square metres.
It would be a very small room. More like a closet. Try 1 meter by 3 meter, or 1.5 meter by 2 meter both would make 3 square meters.