Area ratio and volume ratio left|thumb|upright=1.26 |The tessellation of the large triangle shows that it is similar to the small triangle with an area ratio of 5. The similarity ratio is This can be used to construct a non-periodic infinite tiling.
Area ratio and volume ratio left|thumb|upright=1.26 |The tessellation of the large triangle shows that it is similar to the small triangle with an area ratio of 5 The similarity ratio is This can be used to construct a non-periodic infinite tiling