Translation of back face into Hebrew noun

Notice how the back face is rotated.

For example, an extruded square becomes a cube that is made of six surfaces: the front and back faces, and the four side faces.

This is called back-face culling.

Bicyclists can ride the access road to the dam face and back.

I urge you to move your face back to where it was.

I don't want her throwing it back in my face.