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Refraction in a Right Triangle
Author:
Barb Newitt
Click and drag on the black vertices of the triangle to adjust the size of the triangle. The effects of dispersion have been exaggerated.
GeoGebra
New Resources
対数螺旋
目で見る立方体の2等分
standingwave
standingwave-reflection-free
接点の作る円は内接円
Discover Resources
円と楕円の面積(区分求積による)
放物線y=(x-a)^2+bのグラフ
a+b√2を根とする方程式
斜方投射
ファイルa
Discover Topics
Mode
Polynomial Functions
Logic
Plane Figures or Shapes
Linear Programming or Linear Optimization