Question

which defines ray? a piece of a line with two endpoints all points equidistant from a given point two line segments with a common endpoint a piece of a line that starts at the endpoint and extends indefinitely in one direction

Explanation:

A ray is defined as a part of a line that has one endpoint and extends infinitely in one direction.

• A piece of a line with two endpoints is a line segment.
• All points equidistant from a given point form a circle.
• Two line segments with a common endpoint form an angle.

Answer:

a piece of a line that starts at the endpoint and extends indefinitely in one direction