幾何作圖(Geometric Construction)

指導教授(Instructor)：全任重

學生姓名(Student Name)：徐聖翔

學號(Student Number)：9621202

系級(Department&Grades)：數學系純粹數學組11級

　

Cube and Its Dual Octahedron	Cuboctahedron	Cubohemioctahedron	Dodecahemidodecahedron
green LOGO	Icosidodecahedron	Icosihemidodecahedron	菱形多面體展開圖
Octahemioctahedron	Rhombic Dodecahedron	Smallest Cube Containing the Tetrahedron
Pentakis dodecahedreon	dedo	truncated octahedron	cuboctahedron
正四面體切四等份	正立方體切四等份	正立方體切六等份	正十二面體切六等 份
24面體切成四等份	24面體切成六等份	正八面體切成六等份	Smallest Cube odtside Icosahedron
Smallest Cube outside given Dodecahedron	Donut
Great Rhombicuboctahedron	Small Rhombicuboctahedron	Small Rhombicuboctahedron cut to4	Small Rhombicuboctahedron cut to6
60面體的單位元件	60面體	菱形12面體	菱形20面體
伸縮的菱形20面體	清真寺
projection	內外相切的八圓	相切八圓及其反演	相切八圓特殊性質
連桿一	連桿二	折扇	孔雀開屏
4-6-8-12-20 Platonic solid	4-6-8-12-20 Platonic solid-2	20to4face rotate 72 degree 5times	Tetrahedron 5times
A Cube in a Octahedron	Dodecahedron in a Cube	A Cube in a Dodecahedron	Dodecahedron turn72
8out4out8out4	beautiful picture	Rhombic Dodecahedron	Rhombic Dodecahedron turn72
cone in a sphere	two cone in a sphere	trace on a sphere with a plane
tangent sphere cones	Cir-tangent on Sphere	Cir-tangent on 2D-plane