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Chapter assessment
1. tick () the correct option.

(a) How many lines of symmetry does a circle have?

(i) 1 (ii) 2 (iii) infinite (iv) 4

(b) Which will come next in the given sequence?

2 4 8 16 32 _________

(i) 64 (ii) 16 (iii) 128 (iv) 256

2. draw a line of symmetry for the following, if any.

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

3. Name 3 geometric shapes that are symmetrical.

4. Complete the following patterns.

(a) , , , _________, _________, _________

(b)

, , , , ,

5. Find the number of circles in the given figure. Draw the line of symmetry

of the figure. How many circles are left undivided?

6. Complete the following pattern and colour it.

144 Mathematics-3