Cut Equilateral Triangles into Rectangles & Dudeney's Puzzle
[b](Updated 24 Dec 2012)[/b]
To see how to dissect an equilateral triangle to a rectangle, and then investigate positions of the dissection points at which the rectangle becomes a square (the Dudeney's Puzzle).
- Target Group (Age)
- 11 – 14
- Language
- English (United Kingdom)
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