| tailOf | HGeometry.PlaneGraph |
| takeAttr | Ipe.Attributes, Ipe |
| Term | |
| 1 (Type/Class) | HGeometry.Number.Real.Symbolic |
| 2 (Data Constructor) | HGeometry.Number.Real.Symbolic |
| term | HGeometry.Number.Real.Symbolic |
| TeXStyle | Ipe.Attributes, Ipe |
| TextAttributes | Ipe.Attributes, Ipe |
| TextLabel | Ipe.Content, Ipe.Types, Ipe |
| TextLabelAttributes | Ipe.Attributes, Ipe |
| TextSizeUnit | Ipe.Attributes, Ipe |
| theHoles | HGeometry.Polygon.WithHoles |
| theValue | HGeometry.Indexed |
| theViewport | HGeometry.Miso.Svg.Canvas |
| Three | |
| 1 (Data Constructor) | HGeometry.Combinatorial.Util |
| 2 (Type/Class) | HGeometry.Combinatorial.Util |
| Tiling | Ipe.Attributes, Ipe |
| TilingSym0 | Ipe.Attributes, Ipe |
| toBarricentric | HGeometry.Triangle.Class, HGeometry.Triangle |
| toCounterClockwiseTriangle | HGeometry.Triangle.Class, HGeometry.Triangle |
| toCycleRep | HGeometry.Permutation |
| toCyclic | HGeometry.Polygon.Simple |
| toFixed | HGeometry.Number.Real.Rational |
| toggle | HGeometry.Set.Util |
| toggleBy | HGeometry.Set.Util |
| toHostFrom | HGeometry.Viewport |
| toIpeSelectionXML | Ipe.Writer, Ipe |
| toIpeXML | Ipe.Writer, Ipe |
| toLinearFunction | HGeometry, HGeometry.Line.PointAndVector, HGeometry.Line, HGeometry.Kernel |
| ToObject | Ipe.Content, Ipe.Types, Ipe |
| Top | |
| 1 (Type/Class) | HGeometry.Unbounded |
| 2 (Data Constructor) | HGeometry.Unbounded |
| toPlaneGraph | HGeometry.Plane.LowerEnvelope.Connected.Graph |
| TopLeft | HGeometry, HGeometry.Kernel, HGeometry.Point |
| toPolygonPathSegment | Ipe.IpeOut, Ipe |
| TopRight | HGeometry, HGeometry.Kernel, HGeometry.Point |
| topSide | HGeometry, HGeometry.Box, HGeometry.Kernel |
| topToMaybe | HGeometry.Unbounded |
| toRoseTree | HGeometry.Tree.Binary.Static |
| toRoseTree' | HGeometry.Tree.Binary.Static |
| toSimplePolygon | |
| 1 (Function) | HGeometry.Polygon.Monotone |
| 2 (Function) | HGeometry.Polygon.Convex |
| ToSvgCoordinate | HGeometry.Miso.Svg.StaticCanvas |
| toTerms | HGeometry.Number.Real.Symbolic |
| toVec | HGeometry, HGeometry.Kernel, HGeometry.Point.PointF, HGeometry.Point |
| toViewPort | HGeometry.Graphics.Camera |
| toWorldIn | HGeometry.Viewport |
| Transformation | |
| 1 (Type/Class) | HGeometry.Transformation |
| 2 (Data Constructor) | HGeometry.Transformation |
| TransformationConstraints | HGeometry.Transformation |
| transformationMatrix | HGeometry.Transformation |
| Transformations | Ipe.Attributes, Ipe |
| TransformationsSym0 | Ipe.Attributes, Ipe |
| TransformationTypes | Ipe.Attributes, Ipe |
| transformBy | HGeometry.Transformation |
| translateBy | HGeometry.Transformation |
| translation | HGeometry.Transformation |
| Translations | Ipe.Attributes, Ipe |
| transparent | Ipe.IpeRender |
| TransparentBackground | Ipe.IpeRender |
| traverseAttr | Ipe.Attributes, Ipe |
| traverseAttrs | Ipe.Attributes, Ipe |
| traverseIpeAttrs | Ipe.Content, Ipe.Types, Ipe |
| traverseLeftFrom | HGeometry.Cyclic |
| traverseRightFrom | HGeometry.Cyclic |
| TreeNode | HGeometry.Tree.Util |
| Triangle | |
| 1 (Type/Class) | HGeometry.Triangle |
| 2 (Data Constructor) | HGeometry.Triangle |
| triangleSampler | HGeometry.Polygon.Simple.Sample |
| triangleSignedArea2X | HGeometry.Triangle.Class, HGeometry.Triangle |
| Triangle_ | |
| 1 (Type/Class) | HGeometry.Triangle.Class, HGeometry.Triangle |
| 2 (Data Constructor) | HGeometry.Triangle.Class, HGeometry.Triangle |
| triangulate | |
| 1 (Function) | HGeometry.Polygon.Triangulation.TriangulateMonotone |
| 2 (Function) | HGeometry.Polygon.Triangulation |
| turquoise | Ipe.Color |
| twinDartOf | HGeometry.PlaneGraph |
| twinOf | HGeometry.PlaneGraph |
| Two | |
| 1 (Data Constructor) | HGeometry.Combinatorial.Util |
| 2 (Type/Class) | HGeometry.Combinatorial.Util |