Term

Definition
the set of all points in a plane at a given distance from a point 


Term

Definition
a segment from the center to a point on the edge of the circle 


Term

Definition
a line segment going through the center of a circle, with its endpoints on the circle 


Term

Definition
two or more circles that have the same radius 


Term

Definition
two or more coplanar circles that share the same center 


Term

Definition
two points on the circle and the continuous part between the two points 


Term

Definition
an arc who endpoints are the endpoints of a diameter 


Term

Definition
an arc of a circle that is smaller than a semicircle 


Term

Definition
an arc of a circle that is larger than a semicircle 


Term

Definition
an angle with its vertex at the center of the circle and sides passing through the endpoints of an arc 


Term

Definition
a line segment who endpoints lie on the circle 


Term

Definition
a line that intersects the circle only once 


Term

Definition
an angle whose vertex is on the circle and whose endpoints are also on the circle 


Term

Definition
the distance around a circle 


Term

Definition
a fractional distance of the circumference of the circle 


Term

Definition
the degrees of the arc as it relates to a central or inscribed angle 


Term

Definition
a line that intersects a circle in two points 

