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Example 1: Draw the line(s) of symmetry of the following objects and write how many line(s) of
symmetry do they have?

(a) (b) (c)

(d) (e) (f)

Solution: (a) (b) (c)

4-lines of Symmetry 4-lines of symmetry 4-lines of symmetry

(d) (e) (f)

1-line of symmetry 4-lines of symmetry 1-line of symmetry

Let us take a figure of number 3 and fold it from the middle horizontally (in other
words, on its axis of symmetry). Both halves of figure of the number 3 exactly overlap
with each other.

Also, only numbers 0 and 8 other than 3 have lines of symmetry from 0 to 9. As

Quick Check
Find the line(s) of symmetry in the following figures:
(a) (b) (c) (d)

241 Symmetry