I x o l
o x l I
H, I and X. O has infinitely many and so does have 2.
Five.H , I , O , X( ' O ' has 2 lines of symmetry and more besides and ' X ' has 4 )
O and X And H and I (Note "O" has many, actually an infinite number of, lines of symmetry)
I x o l
H, I, and O
o x l I
H, I and X. O has infinitely many and so does have 2.
Five.H , I , O , X( ' O ' has 2 lines of symmetry and more besides and ' X ' has 4 )
2
O and X And H and I (Note "O" has many, actually an infinite number of, lines of symmetry)
2
Lower case "o" and "x" both have two lines of symmetry. Upper case letters with two lines of symmetry are: "O," "X," "H" and "I."
Z S H and N
Seven
H,I,O,X Note that if you draw "O" as a perfect circle, it will have infinitely many lines of symmetry.