Question

How many images of himself does an observer see if two adjacent walls and the ceiling of a rectangular room are mirror surfaced?​

Answer 1

Answer:

9 images

Explanation:

For the two adjacent mirrors on walls, For one mirror on wall and other on ceiling, For another mirror on wall and other on ceiling, Total images = 3+3+3 = 9 images

Hope this answer will help you.

Answer 2

Answer:

For the two adjacent mirrors on walls, For one mirror on wall and other on ceiling, For another mirror on wall and other on ceiling, Total images = 3+3+3 = 9 images.