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相似三角形
Author:
vincent21891
Topic:
Similar Triangles
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拼砌四邊形
兩位數除以一位數(一)
第八周作业
直角坐標平面上的旋轉變換
画直线等分三角形的面积
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Locus 軌跡(2T)
games
[問題] G1, G2, G3 為△ACG, △ABG, △BCG 的重心
HKCEE-AM 2006 Q17
(3D) Tasks: Pyramid, Paper folding & Solid of revolution[20170615]
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Symmetry
Geometric Mean
Trigonometry
Fractal Geometry
Hypothesis Testing