Postcard sent in 1897 from Salonica, Greece, then Ottoman Empire.
The text is cryptographed (encrypted)
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Another relationship between Napoleon cubic and Neuberg cubic
Another relationship between Napoleon cubic K005 and Neuberg cubic K001 The world of Triangle Geometry is very intrincate. There are many...
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Let ABC be a trangle and D1, D2, D3 the feet of the internal angle bisectors [D1D2D3 = the cevian triangle of the incenter I] Prove that th...
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Created at: Sun, Nov 3, 2024 at 12:26 PM From: Antreas Hatzipolakis To: euclid@groups.io, Chris van Tienhoven Subject: Re: [euclid] Homot...
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