Two plane mirrors M and M' are arranged such that their reflecting surfaces face towards a common object placed between them and kaming an angle of `72^(@)` with each other . The number of images of the object placed between the reflecting surfaces of the mirrors is _______ .

Options

A. 3
B. 6
C. 5
D. 8

Answer

C

Explanation

Angle between two plane mirrors , `= 72^(@)`
Number of images of the object formed in the mirrors
= 360 / = 360 /72 = 5