Examples
using Grasshopper2.Extensions;
// As an extension method
double result = plane.Angle(xyz);
// As a static method
result = VectorExtensionMethods.Angle(plane, xyz);using Grasshopper2.Extensions;
// As an extension method
double result = plane.Angle(xyz);
// As a static method
result = VectorExtensionMethods.Angle(plane, xyz);