Correct Answer - Option 3 : 11
The logic follows here is:
In a mirror image Left changes to right and the right changes to left vice-versa.
When placement of mirror not given, By default we will assume it in Vertical direction.
There are 11 such English alphabet appears same when looked in a mirror:
A, H, I, M, O, T, U, V, W, X, and Y.
Hence the correct answer is "11".
- Letters written from right to left, appear written from left to right in their mirror image.