A 20-sided polyhedron is an icosahedron. A 20-sided polygon is an icosagon.
A polygon with 20 sides is called either a 20-gon or an icosagon.
A polygon with 20 sides is an icosagon.
It has 360/20 = 18 sides
A 20-sided polygon is called an icosagon. In geometry, a polygon with n sides has n vertices. Therefore, a 20-sided polygon would have 20 vertices. Each vertex represents a point where two sides of the polygon intersect.
A 20-sided shape is called a dodecahedron.
A 20-sided polyhedron is an icosahedron. A 20-sided polygon is an icosagon.
A polygon with 20 sides is called either a 20-gon or an icosagon.
A 28-sided shape is called an icosikaioctagon. The prefix "icosi" denotes 20 sides, and the suffix "-octagon" denotes 8 sides, combining to form the name for this polygon. It is a type of polygon known as a polygon with 28 sides.
A polygon with 20 sides is an icosagon.
Shapes with 13 to 20 sides are known as polygons. Specifically, a 13-sided polygon is called a tridecagon, a 14-sided polygon is called a tetrakaidecagon, a 15-sided polygon is called a pentadecagon, a 16-sided polygon is called a hexadecagon, a 17-sided polygon is called a heptadecagon, an 18-sided polygon is called an octadecagon, a 19-sided polygon is called an enneadecagon, and a 20-sided polygon is called an icosagon.
It has 360/20 = 18 sides
Well, honey, a shape with 20 sides is called an icosagon. It's like a polygon on steroids, with all those sides flaunting their angles like they're on a runway. So next time you need to impress someone with your geometry knowledge, just drop the word "icosagon" and watch them swoon.
There is no such figure as a 20 degrees polygon.
There is a corresponding side to every angle. 20... A polygon has as many sides as it does angles.
icosagon
Icosagon