May 10, 2023 11:35PM
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Registered: 1 year ago
Posts: 40
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Hans_lune Wrote:
-------------------------------------------------------
> hrst1 Wrote:
>
> How would the Egyptian have measured the
> difference between 20.61227 and 20.64, less than 3
> or .02773 on inch by eye?
>
> [
qph.cf2.quoracdn.net]
> (large scale)
>
> Down to an actual 1" inch scale (on my computer
> screen)
>
> [
i.imgur.com]
The fraction is a result of the division, given in imperial measure.
It's not that difficult to divide a ground-length of 10 m or so into twentieths.
The records of the 'Followings of Horus' on the Palermo Stone show the AE had recorded the
position of the Tropic of Cancer over many centuries before the GPs were built and, from aeons of observation,
were able to determine its exact position and rate of southward ground-speed by the Old Kingdom-era.
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