Three capital letters that have two lines of symmetry are "O", "H", and "I" since they can be reflected either horizontally or vertically and still look the same.
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)
Three capital letters that have two lines of symmetry are "O", "H", and "I" since they can be reflected either horizontally or vertically and still look the same.
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
2 lines of symmetry