Geometry

2209 Submissions

[2] viXra:2209.0152 [pdf] submitted on 2022-09-27 09:41:41

On a Proof π ≠ 3.14159...

Authors: J. F. Meyer
Comments: 1 Page.

By comparing the square of the approximated pi's quarter to the actual geometric width of a plotted pi annulus, this paper resolutely proves π ≠ 3.14159... while/as discovering the presence of a (reciprocal of the) so-called ' golden ratio ' contained in/as the pi annulus' uniform width.
Category: Geometry

[1] viXra:2209.0126 [pdf] submitted on 2022-09-22 06:39:26

Tiling the Plane with K-Gons

Authors: Volker W. Thürey
Comments: 3 Pages.

We present a way to tile the plane by k-gons for a fixed k. We use usual regular 6-gons by putting some in a row and fill them with k-gons. We use only one or two or four different k-gons.
Category: Geometry