Question

complete the sentence. the intersection of a line and a triangle can be a triangle a line segment three points three lines

Explanation:

A line intersecting a triangle can cross through two of its sides, resulting in a line - segment. It cannot be a triangle as a line is one - dimensional and a triangle is two - dimensional. A line can intersect a triangle at a maximum of two points, not three points. Also, a line cannot intersect a triangle to form three lines.

Answer:

a line segment