# Triambus

The **triambus** is a non-regular equilateral hexagon with triangular symmetry. It has 6 edges of equal length, with 2 alternating angles. The two alternating angles in a triambus add up to 240°.

Triambus | |
---|---|

Rank | 2 |

Type | Isotopic |

Notation | |

Coxeter diagram | m3m () |

Elements | |

Edges | 6 |

Vertices | 3+3 |

Vertex figure | Dyad |

Measures (edge length 1) | |

Central density | 1 |

Related polytopes | |

Dual | Ditrigon |

Conjugate | Triambus |

Abstract & topological properties | |

Flag count | 12 |

Euler characteristic | 0 |

Orientable | Yes |

Properties | |

Symmetry | A_{2}, order 6 |

Flag orbits | 2 |

Convex | Yes |

Net count | 1 |

Nature | Tame |