What letters have a line of symmetry?

Answer 1

Capital letters: A, D, T, Y, U, I, O, M, B, V, C, X, H, W, E,

lower case: c, i, l, m, o, v, w, x,

It does depend on how you write the letters though, the ones I've put here are only for this font- different fonts have different ones aswell.

Answer 2

Y and B