I think you're talking about volume, right?
That depends: * On the size of the 3D object * On the size of the cubes
HEXADECAHEDRON is the correct name for a 16 sided 3D object
Pentagon 2d shape is a pentagon 3d object is a pyramid.
A physical object can be represented by a 3D model.
It is an octagonal prism
Well, a 2D object has only length and width, but a 3D object has length, width, and depth.
a 3d object is a object that isn't flat. for instance, a square in 3d form would be a cube
a 2D object is is flat and on the other hand a 3D object is bulgy
Paper is a 3D object.
The 3d sublevel can hold a maximum of 10 electrons.
2D is a shape or an object that is flat and u can not pick it up, and it has 2 faces. 3D is a shape or an object that is a shape and you cant pick it up and hold it, and it can have as many faces.
on a 3D object to find the surface is to look on all flat surfaces. yourwelcome