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Subject :IMO    Class : Class 5

What is the least number of squares that must be added so that the line PQ becomes the line of symmetry?


A7
B8
C6
DNone of these


c is correct

Ans 1:

Class : Class 5
Line PQ can never be a line of symmetry by just adding squares. You need to shade the square in row 3 to make the figure symmetrical

Ans 2:

Class : Class 5
I think the option is 6. Could you please explain?

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