Question

what is radius of cicle

Answer 1

The circumference is the outside perimeter of a circle. It's the distance around a circle. A radius can be a line from any point on the circumference to the center of the circle. If you put two radii together, edge to edge, going through the center of a circle, you would get a diameter.

Answer 2

the distance of a point on the circle from the centre of the circle is called as a radius of the circle
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