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Elliptical Ceiling Reflecting Sound
Author:
andy1987
Elliptical ceilings reflect sounds from one focus to the other focus.
GeoGebra
Drag the Speaker around to see where the sound reflects.
New Resources
Hypocycloids
z`]]
functionartculture
Special Right Triangles 30°-60°-90° and 45°-45°-90°
အခြေခံ data အခေါ်အဝေါ်များ
Discover Resources
Start, copy a triangle
Complex Transformations Examples
NC - Ficha 31 - Giovanna Boero - 9C
MODUL 13A_DEWI PUSPA SARI_SMP NEGERI 25 BATAM
Orchard 3
Discover Topics
Binomial Distribution
Hyperbola
Derivative
Root
Variance