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Question
Can a circle have more than one centre?
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Solution
No, a circle has only one centre.
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RELATED QUESTIONS
Think of some other games you play by making circles.
Also draw a circle in your notebook using a pencil.
Do the activity in small groups. Each group should take a rope of a different length. See the circles made by different groups.
How long was their rope?
Draw the radius of this bangle using a ruler.
Measure the length of the radius.
Have you seen a tractor or a road roller?
Have you seen a compass before? How will you use this to make a circle?
- Open your compass.
- Press the tip of the compass on the paper. Hold the compass from the top.
- Without moving the tip, try to move the pencil around.
- Do you get a circle?
Did any one of you ever get a shape like Naina’s?
You also try to balance a plate or a round lid on your finger. Where does it balance?
Now everybody was excited to spin their tops which looked like this.
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| Zakir | Appu | Naina | Guddo |
In whose top is the stick nearest to the centre?
