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KochWithTool

Author:: Peng-Jen Lai 賴鵬仁

GeoGebra Applet

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机电2班吴俊强
全等—正方形的旋转
多了一块正方形
日照与影长
日照与影长3

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cardioid-04a
不等式組-活動一
半圓柱(可改底面圓半徑、柱高)
平行線法
纏繞畫1

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Symmetry
Stochastic Process or Random Process
Secant Line or Secant
Sphere
Quadratic Functions

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