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相似三角形的构造01.许兴华数学
Author:
许兴华数学
Topic:
Triangles
GeoGebra
New Resources
龙形曲线-分形龙2
平行線的判定
第八周作业
第八周作业1
撒针估算面积实验
Discover Resources
弦中點的軌跡
GGB風雲榜
test1(尋找北極星)
四角柱(底面為可調整梯形)
三角碎形
Discover Topics
Combinatorics
Hyperbola
Curve Sketching
Hypothesis Testing
Reflection