The diagram shows light striking a pane of glass. Some of the light is reflected, and some of the light is transmitted. The letters represents six different angles. Describe two places where refraction takes place.

Answer:
The refraction is the property when the light strike a plane and that light passes through the plane.
So, we can clearly see from the picture shown that the refraction line is the point at B and C
The angle made from normal line is the angle of refraction.
And the line that strikes the plane and comes back is reflection.