Problem 15 from Wernick's corpus: A, C, O


Problem

Given a point A, a point C and a point O, construct the triangle ABC.

Status

ArgoTriCS says that the problem is locus dependent.

Illustration

Figure of construction

Solution


  1. Using the point C and the point O, construct a circle k(O,C) (rule W06);

    % NDG: points C and O are not the same

  2. Choose freely a point A on the circle k(O,C) (rule WOncircle)

  3. Choose freely a point B on the circle k(O,C) (rule WOncircle)

animation
Construction in GCLC language

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