In the given question, a transparent sheet with a pattern and a dotted line on it is illustrated as fig.(X). If the sheet has to be folded along the dotted line, then which one of the alternative figures (A), (B), (C), (D) would represent the pattern on the folded sheet.
A 
B 
C 
D 
can anyone please explain how c is the right option because I think b is the right one
Ans 1:
Class : Class 10
(C) is the correct option as the 2nd triangle(from the top, inside the circle) is actually inverted in Option (B).