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三角形的面積
Author:
Anthony OR 柯志明
Topic:
Area
,
Triangles
GeoGebra
柯志明 香港 GeoGebra 學院
New Resources
美國國旗 (Codex 版)
Claude 解幾何題
Nested spiral octagon
畫出對稱圖形
算柱 (兩位數)
Discover Resources
平行四邊形
平行四邊形柱算體積(可以切開)
gjh-a02-hippocrates 月牙
繡曲線01
劉徽的「割圓術」的副本
Discover Topics
Prism
Rational Numbers
Difference and Slope
Special Points
Scalene Triangles