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Osječki matematički list, Vol. 18 No. 2, 2018.

Professional paper

Some new inequalities for triangle

Šefket Arslanagić ; Prirodno-matematički fakultet Univerziteta u Sarajevu, Odsjek za matematiku

Full text: croatian pdf 184 Kb

page 123-128

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Abstract

In this paper we prove eight new inequalities for a triangle. These inequalities are based on a double algebraic inequality that we prove in Theorem 1. In the proofs we use a variety of equalities related to
elements of a triangle. Some of these equalities are well known.

Keywords

triangle; algebraic inequality; inequalities for triangle; sides; angles; altitudes; semi-perimeter; radii of incircle; circumcircleand excircles; area of triangle

Hrčak ID:

219565

URI

https://hrcak.srce.hr/219565

Publication date:

7.1.2019.

Article data in other languages: croatian

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