Se desea sujetar un poste de 15m de altura con un cable que
parte de la parte superior del
mismo hasta el suelo, de modo
que forma un ángulo de 43
grados. ¿Cuánto mide el cable
que sujetara al poste?

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex