Some are more directly useful than others... list taken from [here](https://jsxgraph.org/docs/index.html) * [ ] [Angle](https://jsxgraph.org/docs/symbols/Angle.html) * [ ] [Arc](https://jsxgraph.org/docs/symbols/Arc.html) * [ ] [Arrow](https://jsxgraph.org/docs/symbols/Arrow.html) * [ ] [Arrowparallel](https://jsxgraph.org/docs/symbols/Arrowparallel.html) * [ ] [Axis](https://jsxgraph.org/docs/symbols/Axis.html) * [ ] [Bisector](https://jsxgraph.org/docs/symbols/Bisector.html) * [ ] [Bisectorlines](https://jsxgraph.org/docs/symbols/Bisectorlines.html) * [ ] [Button](https://jsxgraph.org/docs/symbols/Button.html) * [ ] [Cardinalspline](https://jsxgraph.org/docs/symbols/Cardinalspline.html) * [ ] [Chart](https://jsxgraph.org/docs/symbols/Chart.html) * [ ] [Checkbox](https://jsxgraph.org/docs/symbols/Checkbox.html) * [ ] [Circle](https://jsxgraph.org/docs/symbols/Circle.html) * [ ] [Circumcenter](https://jsxgraph.org/docs/symbols/Circumcenter.html) * [ ] [Circumcircle](https://jsxgraph.org/docs/symbols/Circumcircle.html) * [ ] [CircumcircleArc](https://jsxgraph.org/docs/symbols/CircumcircleArc.html) * [ ] [CircumcircleSector](https://jsxgraph.org/docs/symbols/CircumcircleSector.html) * [ ] [Comb](https://jsxgraph.org/docs/symbols/Comb.html) ... * [x] [Functiongraph](https://jsxgraph.org/docs/symbols/Functiongraph.html) ... * [ ] [Line](https://jsxgraph.org/docs/symbols/Line.html) see #4 ... * [x] [Point](https://jsxgraph.org/docs/symbols/Point.html) ... * [ ] [Segment](https://jsxgraph.org/docs/symbols/Segment.html) see #4 * [ ] [Glider](https://jsxgraph.org/docs/symbols/Glider.html) * [ ] [Text](https://jsxgraph.org/docs/symbols/Text.html) * [ ] [Ticks](https://jsxgraph.org/docs/symbols/Ticks.html) * [ ] [Tracecurve](https://jsxgraph.org/docs/symbols/Tracecurve.html) * [ ] [Transformation](https://jsxgraph.org/docs/symbols/Transformation.html)
Some are more directly useful than others... list taken from here
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Segment#4...
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Segment#4