Linked from
The 11 pages that link to Dihedral angle, each with the reason it gives.
AngleBroader topic: It extends angle measurement from rays to spatial surfaces.
Conformational isomerismRelated: It measures the rotation that distinguishes many conformations.
Plane (geometry)Related: It measures how two planar faces meet in a solid.
Torsional strainRelated: It quantifies the rotation that determines how eclipsed adjacent bonds are.
Platonic solidRelated: Each face junction gives a Platonic solid a uniform dihedral angle.
Plateau's lawsRelated: It describes the angle between soap films around an edge.
Solid geometryRelated: It quantifies how adjacent faces meet along an edge.