Question

describing reflection
if the angle of incidence is 30°, what is the value of the angle of reflection?
angle of reflection
angle of incidence

Explanation:

Step1: Recall law of reflection

The law of reflection states that the angle of incidence is equal to the angle of reflection.

Step2: Apply the law

Given angle of incidence = 30°. So, angle of reflection = 30°.

Answer:

30