18 meters (length x height).
A cubic meter is one square meter on each side of a cube. Think of a box which is one meter long on each side. A square meter has no height, so you can't really say how many square meters are in a cubic meters.
This compares a linear measurement to a two dimensional measurement. 25.1 meters long x 25.1 meters wide is 630.01 square meters.
40 meters by 100 meters
10meters
6300 square meters = 67,812.63 square feet
The answer is in the question. It will be 40 meters long by 40 meters wide. if it was 40 meter cubed it would also include 40 meters high.
8 meters wide by 5 meters long my 1 meters tall will not give you an answer in square meters. But it will give you a VOLUME of 40 cubic meters.
A cubic meter is one square meter on each side of a cube. Think of a box which is one meter long on each side. A square meter has no height, so you can't really say how many square meters are in a cubic meters.
This compares a linear measurement to a two dimensional measurement. 25.1 meters long x 25.1 meters wide is 630.01 square meters.
Imagine a rectangle 1 meter width and 17 meters long or a square with side 4.123 meters long.
40 meters by 100 meters
The sides of a 25 square meter square would be 5 meters long. 4 sides * 5 meters each = 20 meter perimeter.
1 square meter. 2 * 1 * .5 = 1
8 square meters
One square meter is one meter long by one meter wide, ie; two dimensional. One cubic meter is one meter long by one meter wide by one meter high, ie; three dimensional. So no, one square meter is not the same as one cubic meter.
The area can't be 64 meter, because "meter" is not a unit of area.The area of the square could be 64 square meters, if each of its sidesis 8 meters long.
assuming you mean the area in square meters 1.5*1=1.5 1.5m2