Question

If incident ray MP and reflected ray QN are parallel to each other then the angle between the mirrors
1
is
[
TT
a)
b) π
2
Зл
c)
d) 21
2
M N
Tuvo nlono mirrora on conerated 2 120° as shown in figure. If the ray strikes mirror M, at 65° angla​

Answer 1

Answer:

TT a) b) π 2. Зл c) d) 21 2 M N. Tuvo nlono mirrora on conerated 2 120° as shown in figure. If the ray strikes mirror M, at 65° angla.