Fill in the blanks to make the statements true.
The digit having only one line of symmetry is
The "Line of Symmetry" is the imaginary line where you could fold the image and have both halves match exactly.
Digit 1, 2, 4, 5, 6, 7, 9 does not have any line of symmetry and 0 and 8 have two lines of symmetry.
The digit 3 has only one line of symmetry.