Calculem l'angle Rellenar huecos (1): JXUwMDY5JXUwMDAxJXUwMDA1 o
Pel teorema del sinus
Rellenar huecos (2): JXUwMDYwJXUwMDE2JXUwMDFjJXUwMDBh
Rellenar huecos (3): JXUwMDY5JXUwMDA5JXUwMDE2JXUwMDE3JXUwMDA5
Habilitar JavaScript