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20170914
1
20170914
Author:
chen mingchuan
1
伊斯蘭窗花
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a
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a
球體積
Next
伊斯蘭窗花
New Resources
畫出對稱圖形
找出對稱軸
拼砌四邊形
第八周作业
兩組對邊相等和有直角的四邊形
Discover Resources
t6 geobra
equilateral triangle construction
平行線的截線性質
project euler202（反射光线路线数）
勒洛三角形繞行動畫操作步驟
Discover Topics
Similarity Transformation or Similarity
Kite
Conditional Probability
Isosceles Triangles
Angles
