Question

a closed plane figure having all points equal distance from the centre​

Answer 1

Answer:

A circle is a plane figure consisting of all points that are the same distance from a given point called the center. A radius is any segment that has one endpoint at the center of the circle and the other endpoint on the circle. A chord is any segment with both endpoints on the circle.

Answer 2

Answer:-

A closed plane figure having all points equal distance from the centre is known as circle from which all the distances are equal of measure a distance from the radius.