[Jchat] Geothmetic Meandian

[Raul Miller]

   NB. https://xkcd.com/2435/
   ((+/%#),(#%:*/),<.@-:@# { /:~)^:_] 1 1 2 3 5
2.08906 2.08906 2.08906

-- 
Raul
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