Rotations of order 4 and reflections, no diamonds, squares or equilateral triangles

The remaining patterns are numbered 88, which implies that one more further question needs to the answered.

The first group are examples of patterns without a 10-pointed star. An example of two of these are:

The number in this group is 34, which is 38% of the total. Another question is needed - for this see page.

The second group are examples of patterns which have a 10-pointed star having a vertex angle of 72 degree. An example of two of these are:

The number in this group is 16, which is 18% of the total. Another question is needed - for this see page.

The last group are examples of patterns without the 72 degree 10-pointed star. An example of two of these are:

The number in this group is 38, which is 43% of the total. Another question is needed - for this see page.

v54

Tiling Search was created by Brian Wichmann, and is maintained by MIT Libraries, through support from the Aga Khan Documentation Center.