On Special Pairs of Pythagorean Triangles

M.A.Gopalan, S. Vidhyalakshmi , N.Thiruniraiselvi, R.Presenna

Volume 15 Issue 3

Global Journal of Science Frontier Researc

We search for pairs of Pythagorean triangles such that, in each pair, twice the difference between their perimeters is expressed in terms of special polygonal numbers.