Activity 1. Let's Draw it! Directions. Draw where the rays will be reflected back from the surface of the mirror and identify the values of the reflected angles if supposedly several rays of light strike a mirror at different angle. Write your answer on a sheet of paper. incident ray 1 incident ray 2 incident ray 3 normal line 110 30 45 mirror 1. angle of reflection = 2. Angle of reflection = 3. Angle of reflection = Activity 2. From Top to Bottom! Directions. On a sheet of paper, arrange the following materials below according to the speed of light as it travels through the medium by writing 5 for the fastest and 1 for the slowest. ethyl alcohol Plexiglas diamond zircon ice 19/78Activity 3. \"Light me Pall Through!\" Directions. On a sheet of paper, draw how each ray gets refracted by completing the illustrations below. a. b. sir normal glass n a1 water air normal normal