Question

if two mirrors are placed at angle of 40 degree each other how many images will formed​

Answer 1

Answer:

The images formed will be 8.

Explanation:

When two mirrors are placed at an angle of A , number of images formed are 360oA−1 . As ∠A=40o , number of images will be 360o40o−1=9−1=8 .

Answer 2

Answer:

1 Answer. When two mirrors are placed at an angle of A , number of images formed are 360oA−1 . As ∠A=40o , number of images will be 360o40o−1=9−1=8