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Mathematical Communications, Vol. 10 No. 2, 2005.

Original scientific paper

αβγσ - technology in the triangle geometry

V. Volenec

Full text: english pdf 141 Kb

page 159-167

downloads: 801

cite

Abstract

The barycentric coordinates of the most important points and circles and the equations of the most important lines, conics and cubics of the geometry of triangle ABC are expressed by means of numbers
α = cotA, β = cotB, γ = cotC, σ = cotC and σ = α+β+γ.

Keywords

barycentric coordinates; triangle geometry

Hrčak ID:

646

URI

https://hrcak.srce.hr/646

Publication date:

27.12.2005.

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