Identify+the+features+of+a+three+dimensional+coordinate+system,+including+the++axes,+octants,+and+coordinate+planes.

A three demnsional coordinate system contains a Y, a Z, and a X axis. this allows the shape to protrude and appear as if it is pulling away from the paper or surface of it's drawing.

A cube will appear as if it is a cube instead of a square, and you can see the top, side, and front. Depending on what way your viewing, you can see the side, front, bottom or bottom, back, side.