2 lines of symmetry
The letter 'O' has unlimited lines of symmetry .
four
H, o
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."
O
An infinite number
b
letter o and x
it has no lines of symmetry
The letter "o" has an infinite number of lines of symmetry. This is because it is a perfect circle, which can be divided into symmetrical halves by any line that passes through its center, including vertical, horizontal, and diagonal lines.
H, i, o, x
the letter Q has no lines of symmetry ➘㊥