At least three.
Yes, a triangle is a polygon with 3 line segments
No. A polygon must have at least three line segments.
A polygon, possibly.
A triangle.
a polygon
A closed figure, that three or more line segments
A polygon.
An equilateral triangle
You do not need a coordinate plane to draw a polygon. A polygon is simply a plane shape whose boundaries are straight line segments that meet at their ends but do not cross. So draw any number of points and draw straight ines from one to the next, and on to the next, and so on except that you must not cross an existing line and the last line must end at the starting point. And there you have it: your polygon!You do not need a coordinate plane to draw a polygon. A polygon is simply a plane shape whose boundaries are straight line segments that meet at their ends but do not cross. So draw any number of points and draw straight ines from one to the next, and on to the next, and so on except that you must not cross an existing line and the last line must end at the starting point. And there you have it: your polygon!You do not need a coordinate plane to draw a polygon. A polygon is simply a plane shape whose boundaries are straight line segments that meet at their ends but do not cross. So draw any number of points and draw straight ines from one to the next, and on to the next, and so on except that you must not cross an existing line and the last line must end at the starting point. And there you have it: your polygon!You do not need a coordinate plane to draw a polygon. A polygon is simply a plane shape whose boundaries are straight line segments that meet at their ends but do not cross. So draw any number of points and draw straight ines from one to the next, and on to the next, and so on except that you must not cross an existing line and the last line must end at the starting point. And there you have it: your polygon!
polygon
Three.
polygon