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."
the letter X has two lines of symmetry
The letter "A" has exactly two lines of symmetry. One line of symmetry is vertical, dividing it down the middle, and the other line bisects it horizontally through the crossbar. This characteristic makes "A" unique among letters in the English alphabet.
Seven
Pi has 2 lines of symmetry
o x l I
H
H, i, o, x
2 lines of symmetry
the letter X has two lines of symmetry
The letter "A" has exactly two lines of symmetry. One line of symmetry is vertical, dividing it down the middle, and the other line bisects it horizontally through the crossbar. This characteristic makes "A" unique among letters in the English alphabet.
Seven
Pi has 2 lines of symmetry
o x l I
The letter 'H' has 2 lines of symmetry. Hope this helped :) Coocoo1999
It has 2
2 lines of symmetry
2