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Circ9pts_Euclid_so
作者：
Xabier
GeoGebra
最新資源
Billard V5.2 and V6
GGB is Awesome!
函數的單調性
Linear Systems + Relationships Between Coefficients and Solutions
Prism Drawn in 2-Point Perspective
探索資源
مركز الأبعاد المتناسبة - رقم12 - ص37
Tangent and secant
collin_schumacher_qtr1project_block4
Sydney and "Cusps" R4 Algebra 2
探索主題
減法
正切線或正切
正三角形
3D 立體形
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