Proposition: 4.02: Inscribing in Circle Triangle Equiangular with Given Angles
To inscribe a triangle, equiangular with a given triangle, in a given circle.
* Let $ABC$ be the given circle, and $DEF$ the given triangle.
* So it is required to inscribe a triangle, equiangular with triangle $DEF$, in circle $ABC$.
It is possible to inscribe a triangle with given angles into a circle.
Table of Contents
Proofs: 1 2 3 4
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Adapted from (subject to copyright, with kind permission)
- Fitzpatrick, Richard: Euclid's "Elements of Geometry"
Adapted from CC BY-SA 3.0 Sources:
- Prime.mover and others: "Pr∞fWiki", https://proofwiki.org/wiki/Main_Page, 2016