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Copy of 三角形的面積
Author:
s131079
,
Anthony OR 柯志明
a
GeoGebra
柯志明 香港 GeoGebra 學院
New Resources
兩組對邊相等的四邊形
Earth with coastline
兩組對邊相等和有直角的四邊形
拼砌四邊形
第八周作业
Discover Resources
範例:自製工具「格線」
圓的平移 連續版
-3/2 ≤ cosα + cosβ + cosγ ≤ 3
百分數應用題:比較兩數大小
test
Discover Topics
General Quadrilateral
Standard Deviation
Mathematics
Cuboid
Prism