The letter 'Z' has line(s) of symmetry.
Which letter has two lines of symmetry?
M A T H S
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?