Autodesk AUTOSKETCH 8, User Manual

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Chapter 27 Storing Data in a Drawing
Angle . The following calculated values return an angle in the current units
of measurement:
Area . The %Area calculated value returns the area of a polyline or polygon
formatted in the current units of measurement to a field with the area type.
%Y arc or circle y-coordinate of centerpoint
%Radius arc or circle radius
%xRadius ellipse major radius
%yRadius ellipse minor radius
%xStart line x-coordinate of startpoint
%yStart line y-coordinate of startpoint
%xEnd line x-coordinate of endpoint
%yEnd line y-coordinate of endpoint
Value For entity type Returns
%Angle line, marker, or symbol associated angle
%Alpha arc angle from center to
startpoint
%Delta arc included angle
Value For entity type Returns