Question

What is the least number of squares that must be added so that the line PQ becomes a line of symmetry ?
[A] 5
[B] 3
[C] 4
[D] 1
Hey bro's please give correct answer else I it will be reported and don't spam and give step by step explanation too please it's urgent.​

Answer 1

Answer:

Line of symmetry is defined as it divides the figure into two equal mirror halves.

So from the above figure minimum 2 squares should be added so that line AB becomes a line of symmetry.

Hence the correct answer is option B

solution

Answer 2

Answer:

Bro answer is 4 believe me it is correct

100% it is correct