Advertisements
Advertisements
प्रश्न
What was the radius of the smallest circle?
Advertisements
उत्तर
The radius of smallest circle was 2 metre.
APPEARS IN
संबंधित प्रश्न
You must have seen many such round things around you. List some more in your notebook.
Do the activity in small groups. Each group should take a rope of a different length. See the circles made by different groups.
Which group made the smallest circle?
Does a longer rope make a bigger circle? Why is it so?
Draw the radius of these circles. Guess which circle has the longer 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 ______
Can a circle have more than one centre?
Now you trace a circle on a paper using a bangle. Cut it. Then find its centre like Sameena did.
Can you balance a plate on your finger?
Now everybody was excited to spin their tops which looked like this.
 |
 |
 |
 |
| Zakir | Appu | Naina | Guddo |
Whose top will spin the best?
