1. isogonal - Noun
2. isogonal - Adjective
(cartography, navigation) Describing lines connecting points on the Earth's surface whose magnetic declination is identical.
(geometry) Having equal angles.
isogonal (plural isogonals)
(cartography, navigation) A line connecting points on the Earth's surface whose magnetic declination is identical.
Noble polyhedra main A noble polyhedron is both isohedral (equal-faced) and isogonal (equal-cornered), but not necessarily equal-sided. Source: Internet
The dual of an isogonal polyhedron, having equivalent vertices, is one which is isohedral, having equivalent faces; the dual of an isotoxal polyhedron (having equivalent edges) is also isotoxal. Source: Internet