http://www.ck12.org Chapter 20. Geometric Optics
http://demonstrations.wolfram.com/ReflectionsInAMirroredCorner/
A person looks into a mirror (see link below)
http://www.ck12.org Chapter 20. Geometric Optics
http://demonstrations.wolfram.com/ReflectionsInAMirroredCorner/
A person looks into a mirror (see link below)