English

Integer Triangles with R/r=N

History and Overview 2007-05-23 v1 Number Theory

Abstract

We consider the problem of finding integer-sided triangles with R/r an integer, where R and r are the radii of the circumcircle and incircle respectively. We show that such triangles are relatively rare.

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Cite

@article{arxiv.math/0502475,
  title  = {Integer Triangles with R/r=N},
  author = {Allan J. MacLeod},
  journal= {arXiv preprint arXiv:math/0502475},
  year   = {2007}
}

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8 pages