Which term is a point where two lines meet?

• A. Intersect
• B. Vertex
• C. Ray
• D. Symmetry

Answer: (B)

A vertex is the point where two lines meet to form a corner or an angle. In shapes like polygons, each corner is a vertex where two sides come together. When two rays share an endpoint to create an angle, that shared endpoint is also called the vertex. This makes vertex the best word for describing the meeting point of two lines in the context of corners and angles.

Intersections describe where two lines cross, which is similar but used more for crossing points rather than the corner of a shape. A ray is just a part of a line that starts at a point and goes forward in one direction, not a meeting point. Symmetry relates to balance in a figure, not a specific point where lines meet.