Giraud’s Theorem

Autor:Moira Chas

The area of a triangle on the unit sphere equals the sum of its interior angle minus π. Proof (from Schwartz book Mostly surfaces" Divide the sphere in regions as in the sum below.

Nové materiály

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Objevujte materiály

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Matice
Mnohoúhelníky
Lineární funkce
Geometrická zobrazení
Rovnoramenný trojúhelník