# What are the 10 sides?

## What are the 10 sides?

A polygon having 10 sides is called: A. Octagon B. Decagon C. Dodecagon D. None of these

Shape | Number of sides |
---|---|

Nonagon | 9 |

Decagon | 10 |

Undecagon | 11 |

Dodecagon | 12 |

**What are the 12 types of polygon?**

They are:

- Regular Polygons.
- Irregular Polygons.
- Concave Polygons.
- Convex Polygons.
- Trigons.
- Quadrilateral Polygons.
- Pentagon Polygons.
- Hexagon Polygons.

**What is a 1 trillion sided shape called?**

Regular megagon

Megagon

Regular megagon | |
---|---|

Symmetry group | Dihedral (D1000000), order 2×1000000 |

Internal angle (degrees) | 179.99964° |

Dual polygon | Self |

Properties | Convex, cyclic, equilateral, isogonal, isotoxal |

### What is a 7 sided shape called?

heptagon

A heptagon is a seven-sided polygon. It is also sometimes called a septagon, though this usage mixes a Latin prefix sept- (derived from septua-, meaning “seven”) with the Greek suffix -gon (from gonia, meaning “angle”), and is therefore not recommended.

**What is 1 sided shape called?**

henagon monogon

List of n-gons by Greek numerical prefixes

Sides | Names | |
---|---|---|

1 | henagon | monogon |

2 | digon | bigon |

3 | trigon | triangle |

4 | tetragon | quadrilateral |

**What is a 1 sided shape called?**

#### What’s a 50 sided shape called?

pentacontagon

In geometry, a pentacontagon or pentecontagon or 50-gon is a fifty-sided polygon. The sum of any pentacontagon’s interior angles is 8640 degrees. A regular pentacontagon is represented by Schläfli symbol {50} and can be constructed as a quasiregular truncated icosipentagon, t{25}, which alternates two types of edges.

**What is the name of shape that has 15 sides?**

This picture features a pentadecagon. A pentadecagon is a polygon with 15 sides and 15 interior angles which add to 2340 degrees.

**What is the name of a 14, 15 sided shape?**

Number of sides Name; 3: triangle or trigon: 4: quadrilateral or tetragon: 5: pentagon: 6: hexagon: 7: heptagon: 8: octagon: 9: enneagon: 10: decagon: 11: hendecagon: 12: dodecagon: 13: triskaidecagon or tridecagon: 14: tetrakaidecagon or tetradecagon: 15: pendedecagon: 16: hexdecagon: 17: heptdecagon: 18: octdecagon: 19: enneadecagon: 20: icosagon

## What is the name of an eleven sided shape called?

In geometry, a hendecagon (also undecagon or endecagon) or 11-gon is an eleven-sided polygon. (The name hendecagon, from Greek hendeka “eleven” and -gon “corner”, is often preferred to the hybrid undecagon, whose first part is formed from Latin undecim “eleven”. Oct 30 2019

**What is the name of the polygon with 10 sides?**

In geometry, a decagon is any polygon with ten sides and ten angles, and usually refers to a regular decagon, having all sides of equal length and each internal angle equal to 144°. Its Schläfli symbol is {10}.