2.25 sq. meters
The side length in centimeters of a square that has an area of 9 square meters is: 300 cm.
No, you can't do that. Centimeters are a length and square meters are a flat area.
The side length in centimeters of a square that has an area of 9 square meters is: 300 cm
You can't convert that. One is a unit of length, the other, of area. You can convert meters to centimeters, square meters to square centimeters, or cubic meters to cubic centimeters.
Square root of 9 is 3, which gives you 3 meters. There are 100 centimeters in 1 meter, therefore the answer is 300 centimeters!
None, because square meters are an area and centimeters are a length or a distance. One cannot be converted to the other.
A square can't have a side of 16 m2 (square meters). That's a unit of area, not a unit of length. A length can be in meters, centimeters, etc. Once you have the correct measure for the side, just multiply it by itself to get the area.
A square with are area of 64 square centimeters has a perimeter of 32 centimeters, since there are four sides, each 8 centimeters in length.
You don't. Centimeters are length. Square centimeters are area.
A square with a side length of 5 centimeters has an area of 25 square centimeters.
The length of the side of a square which has an area of 244 square meters is: 15.62 meters.
A metre is a unit of length. A square metre is a unit of area. The two units are therefore incompatible.