API Reference > geometry-core > CartesianGeometry > Point3d > crossProductToPoints crossProductToPoints Method Return the cross product of the vectors from this to pointA and pointB the result is a vector the result is perpendicular to both vectors, with right hand orientation the magnitude of the vector is twice the area of the triangle. crossProductToPoints(pointA: Point3d, pointB: Point3d, result?: Vector3d): Vector3d Parameter Type Description pointA Point3d pointB Point3d result Vector3d Returns - Vector3d Defined in geometry3d/Point3dVector3d.ts Line 426 Last Updated: 11 June, 2024