Find the tilt-angle of the intersection between to line

[J-Rob (John Robinson)]

Dear community I need a little help,

Is there a metod to find and extrapolate the right tilt angle of the red line (in this example is 35°), where the vertex intersects the blue line?

FindTiltAngle.gh (10.0 KB)

Thanks in advance

J-Rob

[PeterFotiadis (Pfotiad0)]

Get the Circle/Line Ccx events (thus the Points [one or two]) and then compute the Vector3d.VectorAngle(V1,V2) per Ccx Point … where V1 is the white.Direction and V2 is ccxPt - white.From;.

[J-Rob (John Robinson)]

Thanks for the help Pfotiad0

I don´t test it, but is possible with the native GH component, or only with your C# script?
You don´t attached the file.

[HS_Kim]

@J-Rob

but is possible with the native GH component,

FindTiltAngle_re.gh (9.2 KB)

[anon39580149]

You can also use Triangle trigonometry

FindTiltAngle.gh (15.5 KB)