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2018秋季-初三通识班第8讲-知识点2
Author:
钟古思
GeoGebra
New Resources
折扣
异形操场
三角函数 的副本
斐波那契螺旋弧线（表格法-可动态调节）
撒针估算面积实验
Discover Resources
門格海綿 (Menger Sponge)
Trajectory of system: y'=ℯ^(sin(y)) - y² + ln(y)
比較數量-1
三角函数
椭圆内切圆链
Discover Topics
Function Graph
Centroid or Barycenter
Volume
Angles
Pythagoras or Pythagorean Theorem