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CBSE Class 9 Answered

How to find the no. of images formed if two mirrors are inclined towards each other at an angle of 45 degrees?
Asked by | 16 Mar, 2013, 21:44: PM
answered-by-expert Expert Answer

Let 's take x as 45 degrees

Then the formula for the no of images formed in two mirrors=[360/x]-1

=[360/45]-1

=7

Answered by | 18 Mar, 2013, 12:19: PM

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