  The family of Generalised Sierpinski triangles consist of the classical
Sierpinski triangle, the previously well investigated Pedal triangle and two
new triangular shaped fractal objects denoted by $\triangle FNN$ and $\triangle
FFN$. All of the generalised Sierpinski triangles are defined in terms of
iterated functions systems (IFS's) found by generalising the classic IFS used
for the Sierpinski triangle. In this paper the new IFSs for the two new types
of fractal triangles are defined, the dimensions of the triangles are analysed,
and applications for pedagogical use and tiling theory discussed.

Dynamical Systems