Page 145 - ICSE Math 5

5. Which of these are examples of reflection symmetry.

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

6. Draw the reflection of the following shapes.

(a) (b) (c)

Values and Life Skills

Complete the given figure to make it symmetrical. Do you like flowers? Is it good
to pluck flowers from a garden without permission?

ACTIVITY

What To Do?

To make a right angle tester
What We Need?

A sheet of paper, bangle, pencil and a pair of scissors
How To Do?

 Take a sheet of paper and trace the outline of the bangle on it.

 With the help of the scissors, cut out the traced circle.

 Fold the circle into two equal halves.

 Again fold the folded circle into two equal halves.

 The angle formed at the centre of the circle is a right angle.

Use this right angle tester to check whether the given angles are right angles or not.

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