منابع مشابه
Taxicab Angles and Trigonometry
A natural analogue to angles and trigonometry is developed in taxicab geometry. This structure is then analyzed to see which, if any, similar triangle relations hold. A nice application involving the use of parallax to determine the exact (taxicab) distance to an object is also discussed.
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Hyperbolic geometry is developed in a purely algebraic fashion from first principles, without a prior development of differential geometry. The natural connection with the geometry of Lorentz, Einstein and Minkowski comes from a projective point of view, with trigonometric laws that extend to ‘points at infinity’, here called ‘null points’, and beyond to ‘ideal points’ associated to a hyperbolo...
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ژورنال
عنوان ژورنال: Mathematical and Computational Applications
سال: 2000
ISSN: 2297-8747
DOI: 10.3390/mca5020201