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SKU: squaredecagon Square to Decagon Puzzle

Square to Decagon Puzzle
Purchase Square to Decagon Puzzle
  • SKU: squaredecagon Square to Decagon Puzzle

  • $29.00

    In Stock


The 7 pieces will make a square in the provided base, & will also make a 10 sided regular Dodecagon outside of the base.

Can you find both shapes?

An old theorem from the first half of the nineteenth century by Lowry, Wallace, Bolyai and Gerwien asserts that any simple polygon can be dissected into a finite number of pieces and reassembled to form any other simple polygon of the same area. In this case we see the example of a 4 sided square being cut into pieces that will make a 10 sided Decagon of the same area.

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Level of Difficulty: 3