Heron's formula as the solution system of functional equations

Osječki matematički list

Ivanković, Antun¹ 

[1] Srednja škola Ilok, Hrvatska

关键词: functional equations;    system of functional equations;    triangle;    rectangular triangle;    defect of triangle;    paralellogram;    trigonometry;   

DOI  :  

学科分类：社会科学、人文和艺术（综合）

来源: Sveuciliste Josipa Jurja Strossmayera u Osijeku * Odjel za Matematiku / University of Osijek, Department of Mathematics

【 摘 要 】

In this article many non-standard methods and procedures are being used to prove Heron's formula. Namely, by observing one system of functional equations with three real variables we reach a solution which square root has the same...

【 授权许可】

Unknown