Drawing an angle to different axes dependant on size

[d.wi...@tees.ac.uk]

Hello,

I'm trying to draw an angle so that it's dimension is always drawn to largest side. In other words (using +ve axis as 0 degrees and counting anti-clockwise), if the angle is 10 degrees I'd want this dimensioned as 80 degrees from the +ve y axis but if it's more than 45 degrees then I'd want it dimensioned from the +ve y axis. As usual a picture paints a thousand words so I've isolated what I'm after in the pen below.

https://codepen.io/DaveWishart/pen/zxxEwWe

This mostly works but there is an issue in that the point generated by the function to create the angle shows as a (size 3?) dot which I don't want. Is there a way to make this orange dot size 0 or a better way to achieve what I'm after?

[Tom Berend]

Hi.  I have copied this question to the new JSXGraph forum and answered it there.

https://forum.jsxgraph.org/t/problem-with-angle-generating-visible-point/77/1

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