In geometry, a triskaidecagon has 13 sides and 13 angles. A triskaidecagon is also called a tridecagon. A tridecagram is a 13-sided star polygon.
it has 13 sides
If you mean a triskaidecagon then it has 65 diagonals
If you mean a triskaidecagon then it has 13 sides
triskaidecagon or a tridecagon. triskaidecagon or a tridecagon.
triskaidecagon
Triskaidecagon or Tridecagon
there are 27 triangles in a triangle
triskaidecagon
triskaidecagon
Triskaidecagon
Tridecagon (or triskaidecagon).Check out a list that includes the first 20 at the University of Regina Related Link, below.
There are 15 triangles in a 17-agon