Professional paper

Barycentric coordinates 2 Metrical properties

Vladimir Volenec ; ∗Prirodoslovno-matematički fakultet, Sveučilište u Zagrebu, Zagreb

Abstract

In this paper, the author introduces the concepts of the length of a segment, the measure of an angle and the concept of perpendicularity, which enable one to consider the metric properties in the plane. First, the concept of the scalar product of two vectors is introduced. Interesting equalities are proven that connect some significant elements of the geometry of the triangle.

Keywords

triangle; barycentric coordinates

Hrčak ID:

161391

URI

https://hrcak.srce.hr/161391

Publication date:

31.3.2016.

Article data in other languages: croatian

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