What is the total number of lines of symmetry for the letter L?
3
2
1
0
The letter L has no line of symmetry.
Statement 1: Regular polygons have finite lines of symmetry.
Statement 2: A Circle has infinite lines of symmetry.
Statement 3: The letter A has no lines of symmetry.
Statement 4: The number 3 has 3 lines of symmetry.
Which of the above statements is/are incorrect?