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प्रश्न
A bangle can be used to trace a circle. What are the other things around you that you can use to trace a circle?
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उत्तर
There are so many things around us, which can be used to trace a circle.
Such as coins, bowl, plate, glass, the cycle rim, etc.
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संबंधित प्रश्न
You must have seen many such round things around you. List some more in your notebook.
Do you play these games?
What if a rectangle was made? Discuss.
Is any of these a good drawing of a circle?
Look at the circles drawn by your friends. Who has drawn the best circle?
Do the activity in small groups. Each group should take a rope of a different length. See the circles made by different groups.
Draw the radius of this bangle using a ruler.
Measure the length of the radius.
Measure the radius of both circles using a ruler.
Write the length of their radius.
- Radius of the green circle ______
- Radius of the blue circle ______
Which is the biggest wheel you have ever seen?
Now everybody was excited to spin their tops which looked like this.
 |
 |
 |
 |
| Zakir | Appu | Naina | Guddo |
Whose top will not spin at all?
