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Opsummering
相似形_Collection
Proportions in similar triangles
Similar Triangles
Volumes and Surface Areas of Similar Cuboids
Similar Triangles
Properties of Dilations
square roots in a greek way...
fractions in a greek way...
the golden ratio
division of a segment
the intersept (thales) theorem
相似な図形の作図
平行線と比の定理を利用した証明
三角形と比の定理の証明２
ピラミッドの高さ
相似三角形
Geometric Mean Madness! (GoGeometry Action 84)
GoGeometry Action 95!
相似形_Collection
Forfatter
Reinhold Yen
Proportions in similar triangles
Similar Triangles
Volumes and Surface Areas of Similar Cuboids
Similar Triangles
Properties of Dilations
square roots in a greek way...
fractions in a greek way...
the golden ratio
division of a segment
the intersept (thales) theorem
相似な図形の作図
平行線と比の定理を利用した証明
三角形と比の定理の証明２
ピラミッドの高さ
相似三角形
Geometric Mean Madness! (GoGeometry Action 84)
GoGeometry Action 95!
Næste
Proportions in similar triangles
Nye Materialer
【案例】圆柱体内放置一个大球六个小球
異分母分數減法
直線的斜率
兩位數除以一位數（一）
漂亮的摇摆曲线
Opdag Ressourcer
双曲线
Quiz on Transformations in Cartesian Plane 直角坐標變換：測驗
Exploring the changes in mean and median
劉徽的「割圓術」 的複本
翰林數學_2下_CH3-1_多邊形的外角和
Udforsk emner
Tangentlinje eller Tangent
Tælletræ
Diagrammer
Kegle
Tal
