### Home > INT2 > Chapter 2 > Lesson 2.3.2 > Problem 2-95

2-95.

A laser light is pointed at a mirror as shown at right. If

Angle and angle

*are separated by a vertical angle. Does that say anything about their value? Also, angle*

*is a reflection angle.*

because vertical angles are equal.

*because the angle of incidence equals the angle of reflection.*