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प्रश्न
Which is the biggest wheel you have ever seen?
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उत्तर
The wheel of a merry-go-round is the biggest wheel I have ever seen.
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संबंधित प्रश्न
What if a rectangle was made? Discuss.
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 ______
Are all wheels of a tractor or road roller of the same radius?

Lali and Kali are tied to a pole with ropes. Kali has a longer rope. Who can look for more grass to eat?
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?
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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| Zakir | Appu | Naina | Guddo |
Whose top will spin a little?




