An edge.
Your profile
A place where two faces meet is called an edge.
Any one of the plain surfaces of a solid, three-dimensional shape. Also Called -- side
cube root of volume gives side length, then square this to find area of one face.
a rhombus
The side of your face is called the profile
To answer this question more details need to be provided. For example one a 3D shape one side is called a face.
a line
An edge.
It is called a face.
It is called the face
Face
An edge.
It is called the profile
Slip face.
The cheek The Temple or as a side view, the profile.
The steep side of a dune is called the slip face. It is the side of the dune where sand grains are deposited as they slide down due to gravity.