Consider the letters of English alphabets, A to Z. List among themthe letters which have(a) vertical lines of symmetry (like A)(b) horizontal lines of symmetry (like B)(c) no lines of symmetry (like Q)

Explanation

Letters which have vertical line of symmetry ` = A,H,I,M,O,T,U,V,W,X,Y`

Letters which have horizontal line of symmetry ` = B,C,D,E,H,I,K,O,X`

Letters which have no lines of symmetry ` = F,G,J,L,N,P,Q,R,S,Z`