This is an important type in Geometry library. Rather than working only in Degrees as in GC or Radians in VBA, the DAngle type is bilingual. The user can set a Dangle in either Degrees or Radians.

	DAngle theta
	theta.Degrees = 30; 
	DAngle phi;
	phi.Radians = 0.5;

PI is a STATIC method of Angle like TWOPI and NEGATIVE_PI

	DAngle.PI
	DAngle.TWOPI
	DAngle.NEGATIVE_PI
	DAngle.NEGATIVE_TWOPI
	object num = DAngle.PI.Radians

Other STATIC methods include:

	DAngle.ACos();
	DAngle.ASin();
	DAngle.ATan();