Private article Contents IntroductionSpecifying Coordinates and Using Coordinate SystemsWorld Coordinate System and Custom Coordinate SystemsSpecifying CoordinatesAbsolute CoordinatesRelative Coordinates and Relative AnglesCommand SequenceSpecifying Points Using Coordinate FiltersCommand sequencesSetting Up Custom Coordinate SystemsManaging Custom Coordinate SystemsSpecifying a Coordinate System for the Plan ViewApplying Dynamic Custom Coordinate SystemsUsing the EnterPoint ToolCoordinateDirectionOptionsUsing Drawing Tools and MethodsSpecifying Drafting OptionsPointer ControlEntitySnap OptionsDisplayEntity SelectionDimension PaletteLeader/Extension Line DraggingPress and Drag Entity MovementHeads-up DisplayOLE EditorQuick InputSetting SnapDisplaying a GridSetting Ortho ModeSwitching Between Isometric Snap GridsUsing EntitySnapsUnderstanding EntitySnap ModesOther Precision Input MethodsSetting EntitySnapsDisplaying EntitySnap CuesUsing Polar GuidesTracking and Setting Inference PointsInquiring and CalculatingIdentifying CoordinatesMeasuring DistancesMeasuring AnglesCalculating AreasMeasuring GeometriesListing Entity InformationDisplaying Mass Properties of 3D Solids and RegionsUsing the SmartCalculatorThe Smart Calculator PaletteCalculationHistory areaInput fieldCopy buttonsMemory toolsNumber padScientificMeasurement toolsUnit conversionExamples of Using the Smart CalculatorInvoking the Standard OS Calculator You must log in to view this article Updated on February 15, 2024 Related Articles Private article Private article Private article Private article Private article Private article