What is a 12 sided polygon called?
dodecagon A dodecagon is a 12-sided polygon. Several special types of dodecagons are illustrated above. In particular, a dodecagon with vertices equally spaced around a circle and with all sides the same length is a regular polygon known as a regular dodecagon.
What is the name of 10 sided polygon?
A decagon is a polygon that is easily identified by one key trait – it's a 10 side shape with ten interior angles and ten vertices.
What is a shape with 69 sides called?
2:088:31What is the name of 69 sided polygon? – YouTubeYouTubeStart of suggested clipEnd of suggested clipOr what we call quadrilaterals.MoreOr what we call quadrilaterals.
What’s a 13-sided shape called?
Tridecagon A 13-sided polygon, sometimes also called the triskaidecagon.
What is 11 sided shape called?
hendecagon Polygons: How Many Sides?
| 3 | triangle, trigon |
|---|---|
| 8 | octagon |
| 9 | nonagon, enneagon |
| 10 | decagon |
| 11 | hendecagon |
What is a 11 sided?
A hendecagon is a shape with 11 sides and 11 vertices (corners). It has 11 angles inside it that add up to 1620°.
Is a star a decagon?
In geometry, a star polygon is a type of non-convex polygon, and most commonly, a type of decagon.
Is there a shape with 100 sides?
A 100-sided polygon is called a hectogon.
What is a 1000000 sided shape called?
megagon A megagon or 1,000,000-gon is a polygon with one million sides (mega-, from the Greek μέγας, meaning "great", being a unit prefix denoting a factor of one million).
What is a shape with 1 trillion sides called?
A teragon is a polygon with 1 trillion sides, it has a Schläfli symbol .
What is a 14 sided shape?
tetradecahedron A tetradecahedron is a 14-sided polyhedron, sometimes called a tetrakaidecahedron.
Is there a 100 sided shape?
A 100-sided polygon is called a hectogon, centagon or 100-gon.
What is a 15 sided shape?
pentadecagon In geometry, a pentadecagon or pentakaidecagon or 15-gon is a fifteen-sided polygon.
What is a 14 sided shape called?
tetradecahedron A tetradecahedron is a 14-sided polyhedron, sometimes called a tetrakaidecahedron.
What is a 10 pointed star called?
decagram In geometry, a decagram is a 10-point star polygon. There is one regular decagram, containing the vertices of a regular decagon, but connected by every third point. Its Schläfli symbol is {10/3}.
What is a 1000000000000000 sided shape called?
Chiliagon
| Regular chiliagon | |
|---|---|
| A regular chiliagon | |
| Type | Regular polygon |
| Edges and vertices | 1000 |
| Schläfli symbol | {1000}, t{500}, tt{250}, ttt{125} |
What is a 999 sided shape called?
Example: A 35-sided polygon is called a "triacontakaipentagon." For numbers from 100 to 999, we need one more combining prefix and another rule….NAMING POLYGONS.
| 3 | = | tri |
|---|---|---|
| 6 | = | hexa or sexa |
| 7 | = | hepta |
| 8 | = | octa |
| 9 | = | nona or ennea |
What is a shape with 1 trillion sides?
A teragon is a polygon with 1 trillion sides, it has a Schläfli symbol .
What does a megagon shape look like?
A megagon or 1,000,000-gon is a polygon with one million sides (mega-, from the Greek μέγας, meaning "great", being a unit prefix denoting a factor of one million).
What’s a 15 sided shape called?
pentadecagon Polygons: How Many Sides?
| 3 | triangle, trigon |
|---|---|
| 12 | dodecagon, duodecagon |
| 13 | triskaidecagon, tridecagon |
| 14 | tetrakaidecagon, tetradecagon |
| 15 | pentadecagon |
What is a 20 sided shape?
In geometry, a 20 sided shape, i.e. 2d shape is called an icosagon. The sum of all the interior angles of an icosagon is 3240 degrees. An icosagon with all equal sides is called a regular icosagon.
What is a 16 sided polygon?
hexadecagon In mathematics, a hexadecagon (sometimes called a hexakaidecagon or 16-gon) is a sixteen-sided polygon.
What is a 16 sided shape?
hexadecagon In mathematics, a hexadecagon (sometimes called a hexakaidecagon or 16-gon) is a sixteen-sided polygon.
What is a 11 pointed star called?
hendecagram In geometry, a hendecagram (also endecagram or endekagram) is a star polygon that has eleven vertices.
What is a 1 million sided shape?
megagon In geometry, a polygon with 1 million sides is called a megagon.
What is a 5000 sided shape called?
Myriagon
| Regular myriagon | |
|---|---|
| Type | Regular polygon |
| Edges and vertices | 10000 |
| Schläfli symbol | {10000}, t{5000}, tt{2500}, ttt{1250}, tttt{625} |
| Coxeter–Dynkin diagrams |
What is the weirdest shape?
In geometry, the rhombicosidodecahedron is an Archimedean solid, one of thirteen convex isogonal nonprismatic solids constructed of two or more types of regular polygon faces.
What is a 20 sided shape called?
icosagon In geometry, a 20 sided shape, i.e. 2d shape is called an icosagon. The sum of all the interior angles of an icosagon is 3240 degrees. An icosagon with all equal sides is called a regular icosagon.
What is 100 sided shape called?
hectogon A 100-sided polygon is called a hectogon, centagon or 100-gon.
What is a 200 sided shape called?
dihectogon What is the name of a polygon with…?
| # | Name of the Polygon + Geometric Drawing |
|---|---|
| 100 sides | hectogon |
| 200 sides | dihectogon |
| 300 sides | trihectogon |
| 400 sides | tetrahectogon |