Its shape and dimensions
You need the area to find the volume of an object.
To determine the area, we need more information such as the shape or dimensions of the object.
You would need some more information.
the three dimensions needed to find the area of a rectangular solid object are: Height, Length and Width.
You can't - not enough information. Basically you need to divide the mass by the volume.
FIrst we need to know what the object is? Perhaps you mean a cone or a cylinder?
Find the length of the sides of the object. Good for finding how much fencing you would need to enclose an area.
If you want to find the surface of something, you must first specify which shape or object you wish to find the surface of, and need to say which area you are looking for, Lateral or Total surface area. Then someone will be able to answer your question.
You cannot. You need more information.
With the information given, you cannot. You need the radius or the central angle.
that would be specific to the object involved. for example, if you needed to find the surface area of the inside of a cylinder in an engine, i could help you find out how much that cylinder can displace, helping you find horsepower for that cylinder. then you could multiply that number by the number of cylinders the engine has to give you the total horsepower of the engine.
You need more information. there are three components to a rectangle, Length, Width, and Area. you need two of the three to find the third