The side and face of a 3-D shape are the same thing, but the side of a 3-D object is not, itself 3-Dimensional.
Well, a 2D object has only length and width, but a 3D object has length, width, and depth.
Paper is a 3D object.
A sphere.
A Heptagon is a 3d object with 7 faces. An example of a heptagon is a hexagonal pyramid (that is a pyramid with a hexagon for the base).
A triangle is a 2D object, and faces can only be found on 3D objects.But yes, the bottom line of a triangle is still a side, and the bottom face of a 3D object with a triangular face is still a face.
The side and face of a 3-D shape are the same thing, but the side of a 3-D object is not, itself 3-Dimensional.
Each flat face of a 3d object is called a face or a polygon!
The surface area is the area of every face of a 3D object, such as a cube or sphere. Area usually refers to a flat object, such as a circle or rectangle.
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.
on a 3D object to find the surface is to look on all flat surfaces. yourwelcome
They both have a face, not a :) face but a side of a shape is called a face and a 2d and 3d shape both show a face of the shape
a face is a sexy
Um... What?