Question

What is the relationship between the center of any circle and the point that lie on the circle?

Answer 1

Hello!

The distance from the center of a circle to any point that lies on the circle is the radius. It shows how far from the center the edge of the circle is.

I hope this helps!

Answer 2

The distance between the center and any point on the circle is the radius. That's likely what your book or teacher is asking for.

Note: double the radius and you get the diameter