Guess how this design has made. Use a compass to make similar one in the box. - Mathematics

Guess how this design has made. Use a compass to make similar one in the box.

One Line Answer

This design can be made by using a compass like this -

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Carts and Wheels

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Chapter 8: Carts and Wheels - Exercises [Page 88]

Chapter 8 Carts and Wheels
Exercises | Q 26 | Page 88

What if a rectangle was made? Discuss.

Is any of these a good drawing of a circle?

Also draw a circle in your notebook using a pencil.

Draw the radius of this bangle using a ruler.

Measure the length of the radius.

Are all wheels of a tractor or road roller of the same radius?

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.

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?

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?