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© Copyright 2001, Jim Loy
Part III
Go back to David Coles' Triangle Puzzle (Part II)
12,32: Above are two very different figures, which give the same results, 32 triangles. The first one is essentially Mr. Coles' solution, with some extended lines to get four more triangles.
13,38 and 14, 44 and 15,50: The above three solutions are based on Mr. Coles' solutions, with the extending of some lines. Below is an idea that didn't quite pan out (14,42).
16,54 and 17,60: On the left are two more
which are based on the pentagram.
This article is continued in David Coles' Triangle Puzzle (Part IV).