EGAVE

trisection

About 0.02 uses per million words.

Meaning

  1. noun The act of division of something (such as an angle, line segment, or circle) into three parts, especially three equal parts.
    A traditional (but impossible) mathematical problem was to achieve trisection using a straight edge and compass.
  2. noun Any of the three portions thus produced.

Similar words

tripartition triangle tricotomy quadrisection tetrachotomy triangular division trigon quinquesection dreibein triacontatetragon

Often followed by

of problem is and points point by was as

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