two endpoints
A line segment has endpoints
a line with two end points
Two.
A line segment (sometimes just a segment) is two endpoints and all the points on a line between them.
endpoints!! endpoints!!
two endpoints
A line segment connects two endpoints.
the two endpoints of a line make a line segment. endpoints are just endpoints
A line segment has endpoints
a line with two end points
Two.
arc
Line Segment
A line segment (sometimes just a segment) is two endpoints and all the points on a line between them.
A chord is a line segment whose endpoints lie on a circle. A secant is a line (or line segment) that intersects a circle in two places, endpoints NOT on the circle.
Two lines tangent to a circle at the endpoints of its diameter are parallel. See related link for proof.