There is a second form of planar relativistic geometry, here called green geometry, which plays a similar role to red geometry and is closely related to it. This video introduces this geometry via quadrance and perpendicularity.
This video is part of the WildTrig series, which introduces Rational Trigonometry and applies it to many different aspects of geometry.
Video contents:
00:00 Intro to blue, red and green planar geometries
2:20 Perpendicularity
5:39 Inner products
************************
Screenshot PDFs for my videos are available at the website [ Ссылка ]. These give you a concise overview of the contents of the lectures for various Playlists: great for review, study and summary.
My research papers can be found at my Research Gate page, at [ Ссылка ]
My blog is at [ Ссылка ], where I will discuss lots of foundational issues, along with other things.
Online courses will be developed at openlearning.com. The first one, already underway is Algebraic Calculus One at [ Ссылка ] Please join us for an exciting new approach to one of mathematics' most important subjects!
If you would like to support these new initiatives for mathematics education and research, please consider becoming a Patron of this Channel at [ Ссылка ] Your support would be much appreciated.
Here are the Insights into Mathematics Playlists:
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
Here are the Wild Egg Maths Playlists (some available only to Members!)
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]-
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]_
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
[ Ссылка ]
************************
