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Triangles. II: Complex triangle coordinates - MaRDI portal

Triangles. II: Complex triangle coordinates (Q2563680)

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Triangles. II: Complex triangle coordinates
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    Triangles. II: Complex triangle coordinates (English)
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    21 January 1997
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    This is the second in a series of three papers examining Euclidean triangle geometry via complex cross ratios [for part I see ibid., No. 1-2, 30-54 (1996; see the paper above)]. In this paper the author introduces complex triangle coordinates in the Euclidean plane using cross ratios, and uses them to prove theorems about triangles. She then develops a complex version of Ceva's theorem, and applies it to proofs of several new theorems.
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    cross ratio
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    complex triangle coordinates
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    Ceva's theorem
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