Side length is 8 meters.
work it out
If by length you mean diameter then the surface area is 80π cm squared= about 251.327cm squared
The length of the side of a square with the given area of 81m squared is: 9 meters.
Surface area is the sum of the areas of all the surfaces of an object. When you add units, they stay the same. Since you are adding, let's say, meters squared and meters squared and meters squared, your unit is still meters squared. Volume is a measure of how much space is inside an object. To find volume, you must multiply length, width, and height. In our example, that would be meters x meters x meters. When you multiply units, they multiply to each other. So, we get meters cubed, or meters^3.
Length squared
No. A metre measures length, a squared metre measures area.
work it out
squared units of length.
If by length you mean diameter then the surface area is 80π cm squared= about 251.327cm squared
The length of the side of a square with the given area of 81m squared is: 9 meters.
The surface area of a cube whose length is 4.7 is 132.5 units squared.
3.2 meters squared
You can't. One is length the other is area.
It depends how big it is, it could be cm2 m2 or km2 meaning, centimeters squared, meters squared or kilometers squared
Length squared
Surface area is the sum of the areas of all the surfaces of an object. When you add units, they stay the same. Since you are adding, let's say, meters squared and meters squared and meters squared, your unit is still meters squared. Volume is a measure of how much space is inside an object. To find volume, you must multiply length, width, and height. In our example, that would be meters x meters x meters. When you multiply units, they multiply to each other. So, we get meters cubed, or meters^3.
area you have to multiply the width by the length so if you do 10*7 you will get 70. the answer is 70 meters squared.