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09.4 for arranging two similar triangles
作者：
KK Ip
,
Arthur Lee
Two similar triangles
GeoGebra
最新資源
From Polar to Cartesian Coordinates
Prism Drawn in 2-Point Perspective
Visualizing the Pythagorean Identity with Sine and Cosine
Slope Between 2 Points (Phase 2)
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Activity 3.8
Activity 1
Day 2
Parallelogram 1
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探索主題
三角學
作圖
矩陣
積分
立方（體）