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arXiv · 2607.19572

No Prime Tiling of an Isosceles Triangle

Michael Beeson
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Abstract

No isosceles triangle can be cut into a prime number (greater than three) of congruent triangles, and only an equilateral triangle can be cut into three congruent triangles.

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Michael Beeson. 2026-07-21. No Prime Tiling of an Isosceles Triangle. https://arxiv.org/abs/2607.19572

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