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Elliptical Ceiling Reflecting Sound
Auteur :
andy1987
Elliptical ceilings reflect sounds from one focus to the other focus.
GeoGebra
Drag the Speaker around to see where the sound reflects.
Nouvelles ressources
Superellipse
Pathway to Proof: Triangle Angles
Slope Between 2 Points (Phase 2)
Untitled
Publish app "Public" test
Découvrir des ressources
Directed Numbers
SImple RC Circuits
Alternate Interior/Exterior Angles
Fonction d'influence Gaussian --> SPIE
Rotational Symmetry
Découvrir des Thèmes
Points Spéciaux
Matrices
Fonctions Puissances
Cosinus
Vecteurs 3D (Espace)