a five sided polygon is called a Pentagon
Pentagon, from Greek for "Five"
There is no formula for how many sides there are in a polygon; the name of the polygon shows how many sides it has.
There is not a name for such a polygon. A polygon with one million sides is called a megagon though..
the name of the polygon with 101 sides is hecatontakaihenagon
A pentagon is the polygon with 5 sides.
A Pentagon
pentagon
a five sided polygon is called a Pentagon
Pentagon, from Greek for "Five"
The name of a polygon with 15 sides is a pentadecagon
A five sided polygon is known as a pentagon. A regular pentagon has five even sides and five internal angles at 108 degrees each.
There is no formula for how many sides there are in a polygon; the name of the polygon shows how many sides it has.
There is no name because such a polygon does not exist. A polygon must have at least three sides.
A polygon with seven sides is a heptagon.
There is not a name for such a polygon. A polygon with one million sides is called a megagon though..
A polygon with 6 sides is called a hexagon.