A line that intersects a circle in exactly one point is called a
Chord
Diameter
Tangent
Radius
A line that intersects a circle in exactly one point is called a tangent.
A line that intersects a circle in exactly one point is called a __________ .
Any line segment which touches a circle at exactly one point is called the __ to the circle at that point.
A line that intersects a circle in two distinct points is called a