API Reference > Geometry-core > CartesianGeometry > Geometry > solveTrigForm solveTrigForm MethodStatic return the 0, 1, or 2 pairs of (c,s) values that solve {constCoff + cosCoff * c + sinCoff * s = } with the constraint {cc+ss = 1} solveTrigForm(constCoff: number, cosCoff: number, sinCoff: number): undefined | Vector2d[] Parameter Type Description constCoff number cosCoff number sinCoff number Returns - undefined | Vector2d[] Defined in Geometry.ts Line 692 Last Updated: 11 June, 2024