Last Updated :2025/12/06

Morley's trisector theorem

Proper noun
Japanese Meaning
任意の三角形において、隣接する角の三等分線が交わる3点が正三角形を形成するという幾何学の定理
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私たちの幾何学のゼミでは、任意の三角形において隣り合う角の三等分線が交わる三点が正三角形を成すという定理(モーリーの三等分線定理)とその驚くべき証明に一回分の講義を捧げた。

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(geometry) A theorem stating that in any triangle, the three points of intersection of the adjacent angle trisectors form an equilateral triangle.

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Morley's trisector theorem

In our geometry seminar, we devoted an entire lecture to Morley's trisector theorem and its surprising proof.

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In our geometry seminar, we devoted an entire lecture to Morley's trisector theorem and its surprising proof.

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