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Jul 4, 2019 at 14:09 comment added Nigel J The rim would have been measured by a line put around it and the line estimated against a measuring stick. The rim may well have not been exactly circular. The exact value of pi is irrelevant.
Jul 4, 2019 at 13:44 vote accept Hisham
Jul 4, 2019 at 13:44
Jul 4, 2019 at 13:42 vote accept Hisham
Jul 4, 2019 at 13:42
Jul 4, 2019 at 13:03 comment added Thomas Markov And while the idea of significant digits was a bit tongue in cheek, the point stands that precision wasn't exactly a concern of the author, and likely not a concern of the measurer either.
Jul 4, 2019 at 2:51 comment added Nigel J Well put. And that is all that needs to be said, in my own view.
Jul 3, 2019 at 19:25 history migrated from christianity.stackexchange.com (revisions)
Jul 3, 2019 at 18:46 history answered Thomas Markov CC BY-SA 4.0