Cerca
Triangular arch
/tɹaɪˈanɡjʊləɹ ˈɑːtʃ/
/tɹaɪˈænɡjʊlɚɹ ˈɑːɹtʃ/Triangular arch
01
arco triangolare, arcata triangolare
a self-supporting structure formed by two diagonal members meeting at an apex, creating a triangular shape between two supports
