Question

If angle of incidence is 700, then find a. Angle of reflection b. Angle between incident ray and reflected ray c. Angle that reflected ray makes with the reflecting surface d. Angle that normal makes with reflecting surface.

Answer 1

An angle cannot be 700 degrees

if 70 degrees here is your answer

a)angle of incidence is =to angle of reflection 70°=70°

b)70+70=140°

c)180-70=110°

d)180°