A polygon, but only if all the line segments are coplanar.
A polygon.
If it has 3 or more line segments then it is a polygon
A triangle.
A polygon would fit the given description.
A polygon.
polygon
polygon
polygon
A simple closed figure formed by three or more segments is called a polygon. Regardless of how many sides a polygon has, all polygons will have as many vertices as it has sides.
polygon
a polygon.
polygon
A polygon, but only if all the line segments are coplanar.
That would be a polygon.
A polygon.
If they are straight lines then it is a polygon.