
Why for qn 21 is not B? How to draw the rays?
And for qn 22 how to get the answers?
Why for qn 21 is not B? How to draw the rays?
And for qn 22 how to get the answers?
I can see why choosing B and C is difficult.
What you drew was good.
As you can see the reflected ray and incident ray for C does not meet on the side mirror.