A Point Is on a Circle if the Distance From the Center of the Circle to the Point Is Equal to the 


Question: A point is on a circle if the distance from the center of the circle to the point is equal to the 
1. Area
2. Circumference
3. Radius
4. Diameter

The radius of a circle is the distance between the center of the circle to any point on its boundary. 

Answer: Radius

A circle has an infinite number of radii and all the radii of the circle are equidistant from the center of the circle.

Explanation:

circle is a collection of points on a two-dimensional plane, which are equidistant from the center point 'O'. The distance from the center point to any endpoint on the circle is called the radius of a circle. It can also be defined as the length of the line segment from the center of a circle to a point on the circumference of the circle.

A point is on a circle if the distance from the center of the circle to the point is equal to the radius.

Therefore, the correct answer is the radius.