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「相似三角形」任务4的副本
Author:
董柏林
,
gklwong
Topic:
Similar Triangles
任务4
GeoGebra
New Resources
異分母分數減法
【案例】2018年全国1卷理科12题
柱體建築師
球体的体积推导(优化版)
球體建築師
Discover Resources
探索三角形外角定理
試算表纏繞畫
曲線
旋轉方形
随机三角形背景
Discover Topics
Prism
Integers
Pythagoras or Pythagorean Theorem
Means
Complex Numbers