Right tetrahedron.

Auteur :Lamberto Lamberti

If B,C,D denote the areas of the three orthogonal faces of a right tetrahedron with orthogonal edge lengths a,b,c, and if A denotes the area of the "hypotenuse face", we have

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Nouvelles ressources

Building Parallelograms with Set Areas
Building Triangles with Set Areas
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Mondrian's Puzzle
Parallelogram Anatomy

Découvrir des ressources

Rigid body rotation
Spejling, vandret akse - 1
Sphere - tetrahedron - sphere
urok 19(2)
Dynamic construction of multifolia

Découvrir des Thèmes

Entiers
Calcul Intégral
Équations Quadratiques
Pourcentages
Trigonometrie