Seven
Four. F, G, J, L
The letter z is one which has no lines of symmetry so the answer is 0.
H, I and X. O has infinitely many and so does have 2.
Eleven of them - AHIMOTUVWXY
Seven
H,I,O,X Note that if you draw "O" as a perfect circle, it will have infinitely many lines of symmetry.
Four. F, G, J, L
As with the Roman alphabet, which you may be familiar with it (since you are using it to read this answer), different letters have different symmetries.
The letter z is one which has no lines of symmetry so the answer is 0.
H, I and X. O has infinitely many and so does have 2.
Not many. Depending on how you write, the letters L, O, Q, and X can have diagonal lines of symmetry.
7 have rot
Eleven of them - AHIMOTUVWXY
4
14 capital letters of the Latin alphabet and 7 lower case letters have planes of symmetry:Capital letters:ACDHIMOSTUVWXYLower case letters:closvwx
O and X And H and I (Note "O" has many, actually an infinite number of, lines of symmetry)