A Triangle
Triangle
A triangle is a geometric figure that is made of three line segments. It is a closed figure and has three angles.
This is the description of a triangle.
A geometric figure that has three line segments for sides is a triangle. Rectangles and squares are made of four line segments, while a circle is made out of a pair of arcs.
A polygon.
A closed figure made up of line segments is called a polygon. The segments in a polygon are called sides or edges.
a polygon
Triangle
Triangle: A figure formed by exactly three (non-colinear) points joined by line segments is a triangle. A figure formed by three or more points is generally called a polygon. Of course, if all of the points are co-linear then there is not much of a figure. A polygon has 3 or more sides.
If the line segments are straight, then it is a triangle.
A point.A point.A point.A point.