Problem #PRU-32124

Problemas Métodos Principio de casillas Principio de casillas (número finito de puntos, líneas, etc.) Geometría Geometría sólida Tetraedro y pirámide Casos particulares de tetraedros Tetraedro regular
 13–15  3.0

Problem

A scone contains raisins and sultanas. Prove that inside the scone there will always be two points 1cm apart such that either both lie inside raisins, both inside sultanas, or both lie outside of either raisins or sultanas.