Page 166 - Math Skill - 4

164 Maths

Exercise 12.4

1. Draw a line of symmetry through the letters and pictures given below to show their
symmetry.

(a) (b) (c) (d)
D C

(e) (f) (g) (h)
K M

2. Is the dotted line a line of symmetry? Write Yes or No.
(a) (b) (c) (d)

__________ __________ __________ __________

(e) (f) (g) (h)

__________ __________ __________ __________

3. Are the figures given below examples of reflection? Write Yes or No.

(a) (b) (c) (d)

__________ __________ __________ __________
4. Draw the mirror images of each of the following.

(b) (c) (d)
(a)