Decagonal Hole Dissections
Author : Gavin Theobald
[3]
Triangle
[4]
Square
[5]
Pentagon
[6]
Hexagon
[8]
Octagon
[5/2]
Pentagram
[6/2]
Hexagram
[8/3]
Octagram
3
4
5
6
7
8
9
10
12
5/2
6/2
8/2
8/3
12/2
10
5
4
6
5
6
0
5
6
6
Triangle — Decagon (5 pieces)
Square — Decagon (4 pieces)
Pentagon — Decagon (6 pieces)
Hexagon — Decagon (5 pieces)
Octagon — Decagon (6 pieces)
Decagon — Pentagram (5 pieces)
Decagon — Hexagram (6 pieces)
Decagon — Octagram [8/3] (6 pieces)