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Three chords at 60 degrees angles
作者:
Alexander Bogomolny
主題:
角度
GeoGebra
最新資源
Piano. Keyboard.
Bottema's Theorem
van Aubel's Theorem
Rotating Points (Optical Illusion)
Linear Cross Section Exercise
探索資源
envelope parabola
Vertically Opposite Angles (of 2 Intersecting Straight Lines
Circular Functions
Animation
copy of unit circle all six trig functions
探索主題
除法
統計特徵
Pythagoras or Pythagorean Theorem
定積分
乘法