Extra Credit Problems:

Copies of extra credit problems will generally be available as they are assigned. Solutions will generally be added immediately following the due dates for the problems.

Extra Credit Problem # 1:

Consider two plane (flat) mirrors intersecting at an angle of 72 degrees. An object placed in front of the mirrors is viewed in the mirrors by a person who is also in front of the mirrors. How many images will the person see? Where will they appear to be?