Suppose has been dissected into triangles by diagonals, no two of which have a common point in the interior of . Find the maximum number of isosceles triangles having two good sides that could appear in such a configuration.
Ipagpalagay ay dissected sa triangles sa pamamagitan ng diagonals, walang dalawa na may karaniwang puntos sa loob ng . Hanapin ang pinakamataas na bilang ng isosceles triangles sa pagkakaroon ng dalawang magandang panig na maaaring lumitaw sa tulad ng isang configuration.