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प्रश्न
What was the radius of the smallest circle?
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उत्तर
The radius of smallest circle was 2 metre.
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संबंधित प्रश्न
You must have seen many such round things around you. List some more in your notebook.
A bangle can be used to trace a circle. What are the other things around you that you can use to trace a circle?
Also draw a circle in your notebook using a pencil.
Draw the radius of this bangle using a ruler.
Measure the length of the radius.
Now see what your friends have drawn. Discuss the length of the radius they measured. Is it the same as yours?
Have you seen a tractor or a road roller?
Now you can make your own designs like Daljeet had made. How many did you make?
Guess how this design has made. Use a compass to make similar one in the box.
Now everybody was excited to spin their tops which looked like this.
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 |
 |
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| Zakir | Appu | Naina | Guddo |
Whose top will spin a little?
To make the top spin well, where will you make the hole?
