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Home >> Circle >> Center of circle >>

Center of circle

Center of circle Radius of circle Diameter of circle Chords of circle Semi-circle
Circumference of circle Interior of circle Exterior of circle Sector of a Circle Segment of a Circle
Area of Circle Arc of Circle Properties of Circle Difference Between Circle & Semi Circle

Definition : Every point on the curve line of circle is equi-distant from a "fixed point" which is located inside the circle. This fixed point is known as Centre of Circle.

In the following figure



Points A, B, C, D, E all fall on the curved line of circle and are equi-distant from a point "O". Hence we can say say that point "O" is the Centre of Circle

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