Question

match the definitions to the mathematical terms they describe
piece of a line with two endpoints
all coplanar points equidistant from a given
point
two rays with a common endpoint
piece of a line with one endpoint
line segment
angle
ray
circle

Explanation:

• A line segment is defined as a part of a line that has two distinct endpoints.
• A circle consists of all points in a plane (coplanar) that are at the same distance (equidistant) from a fixed point (the center).
• An angle is formed by two rays that share a common endpoint (the vertex).
• A ray is a part of a line that has one endpoint and extends infinitely in one direction.

Answer:

• piece of a line with two endpoints: line segment
• all coplanar points equidistant from a given point: circle
• two rays with a common endpoint: angle
• piece of a line with one endpoint: ray