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正四棱锥棱切球
Author:
xu
Topic:
Geometry
,
Pyramid
,
Sphere
,
Surface
制作者：徐敏
GeoGebra
New Resources
球体的体积推导
球體建築師
兩組對邊相等的四邊形
畫出對稱圖形
兩位數加法
Discover Resources
圓柱體表面面積
grfhgergersafasefasfsfafsafasfsafdsfdsgsadg
HKDSE 3D Figures
模擬3D物件
三角形內部一點到三頂點距離和最小
歐幾米德多面體（四邊形與六邊形－進階版）
Discover Topics
Dilation
Percentages
Quadrilaterals
Fractions
Logarithmic Functions