An arc that consists of endpoints that lie on the sides of an inscribed angle and all the points of the circle between the endpoints
intercepted Arc
the set of all points inside a circle
interior of a circle
an arc of a circle whose points are on or in the exterior of a central angle.
major arc
An arc of a circle whose points are on or in the interior of a central angle
minor arc
The point of intersection of a circle or sphere with tangent line or plane
point of tangency
a line that intersects a circle at two points
secant