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錐台
Author:
fang.dirac
下底為5上底為3
GeoGebra
New Resources
第八周作业
比較五件物件的重量
盈利與虧蝕
折扣
第八周作业2
Discover Resources
軸對稱
柱體建築師 2
Thm8.1
垂心與垂線
初中数学
Discover Topics
Symmetry
Sequences and Series
Volume
Natural Numbers
Histogram