Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
菱形六十面體
Author:
Ho-Kai Chen
先畫正二十面體, 再由中心點向各面畫出菱形面 ---- In geometry, a rhombic hexecontahedron is a stellation of the rhombic triacontahedron. It is nonconvex with 60 golden rhombic faces with icosahedral symmetry.
GeoGebra
New Resources
兩位數除以一位數(二)
找出對稱軸
直角坐標平面上的旋轉變換
近似值:有效數字
三位數除以一位數(二)
Discover Resources
三角形三邊關係
雨刷中的數學
GeoGebra圖檔上傳
球體表面積
纏繞圖-五邊形
Discover Topics
Congruence
Differential Calculus
Intersection
Secant Line or Secant
Linear Functions