Abstract
A number of authors have considered the following (and related) problems:Find all integer-sided triangles such that the perimeter equals the area.In the March 1981 edition of Mathematics Teacher Lee Markowitz gives the following full set of solutions (though not the considerable calculations involved):(5, 12, 13) (6, 8, 10) (6, 25, 29) (7, 15, 20) (9, 10, 17).However, in many formulae involving the triangle, it is the semi-perimeter rather than the perimeter that arises naturally.
Publisher
Cambridge University Press (CUP)
Cited by
2 articles.
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