Construction of Circle


 
 
Concept Explanation
 

Construction of Circle

Construction of Circle:

Suppose we want to draw a circle of radius 3cm. We need  to use our compasses. Here are the steps to follow.

(Diagram Required)

Step1: Open the compasses for the required radius of 3cm.

Step2: Mark a point with a Sharp pencil where we want the centre of the circle to be. Name it as O.

Step3: Place the pointer of the compasses on O.

Step4: Turn the compasses slowly to draw the circle. Be careful to complete the movement around in one instant.

 

Sample Questions
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Question : 1

Concentric circles have different radii but same _______.

Right Option : A
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Explanation
Question : 2

The instrument used to draw a circle of given radius is __________________ .

Right Option : A
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Explanation
Question : 3

Concentric Circles have same centre but different________

Right Option : B
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Explanation


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