Advertisements
Advertisements
Question
Why did Naina get such a drawing? Discuss.
Advertisements
Solution
Naina did not put the point of her compass again on the same place before going to find an eraser. So, she got such design.
APPEARS IN
RELATED QUESTIONS
Guess which of these bangles is of your size.
Take a wire and make a bangle for yourself. Can your madam or mother wear this bangle?
Why do we make a circle in each of these games?
Now see what your friends have drawn. Discuss the length of the radius they measured. Is it the same as yours?
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 ______
Are all wheels of a tractor or road roller of the same radius?
Now you trace a circle on a paper using a bangle. Cut it. Then find its centre like Sameena did.
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.
 |
 |
 |
 |
| Zakir | Appu | Naina | Guddo |
Whose top will spin the best?
