Giraud’s Theorem

Auteur :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.

Nouvelles ressources

Untitled
Parallelogram Anatomy
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Perimeter of Rectangle
Focus and Directrix

Découvrir des ressources

task #3c
A pair of orthogonal families of circles
derivative
Nine-Point Circle Theorem

Découvrir des Thèmes

Loi Binomiale
Équations Quadratiques
Combinatoires
Parallélogramme
Fonctions Logarithmiques