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Op 10/12/2019 om 01:04 schreef Alain Martel:
> Le 2019-12-09 à 02:39, Thomas de Groot a écrit :
>> Given a circle with known radius, what is the length of the arc
>> segment formed between two radii with a known angle?
>>
>> if you understand what I mean; that description feels awkward... :-/
>>
>
> You only need to convert that angle into radiant, then multiply by the
> radius :
>
> Just use the builtin macro :
>
> #declare ArcLength = radians( AngleInDegree ) * Radius;
>
>
Initially, I had something like that in the back of my mind but was
unable to move it to the front ;-)
Thanks indeed; I now have /two/ paths to achieve it.
--
Thomas
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