The fixed distance from the center of the circle to any point on the circle is called ___ .
radius
The fixed distance from the center of the circle to any point on the circle is the radius of the circle.
A circle is a set of points that are at the same distance from a fixed point. The fixed point is called as the ___ of the circle.
Any two points A and B on the circle are always at a fixed distance from a fixed point O. The point O is ___.
The distance between the centre and any point on the circle is called the ____.
The fixed point in a circle which is at a fixed distance from any point on the circumference is known as the _______ of the circle.