Take a wire and make a bangle for yourself. Can your madam or mother wear this bangle?

One Line Answer

I made a bangle by wrapping it around a wire. I showed this to teacher, she cannot wear this.

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Carts and Wheels

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Chapter 8: Carts and Wheels - Exercises [Page 82]

Chapter 8 Carts and Wheels
Exercises | Q 2.3 | Page 82

Is any of these a good drawing of a circle?

Can you draw a circle on the floor with a chalk? Try.

Look at the circles drawn by your friends. Who has drawn the best circle?

Now see what your friends have drawn. Discuss the length of the radius they measured. Is it the same as yours?

Measure the radius of both circles using a ruler.
Write the length of their radius.

Measure the radius of the wheels of a bicycle or a bullock-cart. You can use a thread or a measuring tape.

Why did Naina get such a drawing? Discuss.

Can a circle have more than one centre?

Did any one of you ever get a shape like Naina’s?

Now everybody was excited to spin their tops which looked like this.


Zakir	Appu	Naina	Guddo

In whose top is the stick nearest to the centre?