Stereographic Projection of a Circle
file:///H:/幾何作圖/12.5/Document6.cg3
Stereographic Projection of a Circle
file:///H:/幾何作圖/12.5/Document5.cg3
coaxal circle on sphere
file:///H:/幾何作圖/12.5/Document4.cg3
coaxal circle on sphere
file:///H:/幾何作圖/12.5/Document3.cg3
Circles Tangent to Two Given Circles on a Sphere
file:///H:/幾何作圖/12.5/Document2.cg3
Any Two Circles on a Sphere are Perspective
file:///H:/幾何作圖/12.5/Document1.cg3
Square Cupola
Triangular Cupola
Triangular Cupola之展開圖
Cube 5-Compound Five Cubes in Dodecahedron
正12面體裡放五個三角形
20面體切12面體
正12面體內接的Icosododecahedron
file:///H:/幾何作圖/1.3/Document1.cg3
file:///H:/幾何作圖/1.3/Document2.cg3
由三個正10邊形製造依個正12面體
file:///H:/幾何作圖/1.3/Document3.cg3
由一正方形製造正12面體
file:///H:/幾何作圖/1.3/Document4.cg3
由一個正方體製造依個正8面體
file:///H:/幾何作圖/1.3/Document5.cg3
Deltoidal Icositetrahedron
file:///H:/幾何作圖/1.3/Document6.cg3
一個正方體裡面包依個正8面體
file:///H:/幾何作圖/1.3/Document7.cg3
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Starting with |
End up with |
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Octagon |
Deltoidal Icositetrahedron |
file:///H:/幾何作圖/1.3/Document8.cg3
Cube 3-Compound
file:///H:/幾何作圖/1028/Documen7.cg3
Cube 5-Compound Five Cubes in Dodecahedron
file:///H:/幾何作圖/1028/Document1.cg3
三角形 正方形和正五邊形所構成之球
file:///H:/幾何作圖/1028/Document2.cg3
由正方形和三角形所構成之球
file:///H:/幾何作圖/1028/Document3.cg3
Cube 4-Compound
file:///H:/幾何作圖/1028/Document5.cg3
正12面體裡面有Icosidodecahedron
file:///H:/幾何作圖/1028/Document6.cg3
file:///H:/幾何作圖/1028/Document98.cg3
file:///H:/幾何作圖/1028/Document99.cg3
Construction of a Pentagonal Cupola starting with a Dodecahedron
file:///H:/幾何作圖/1220/Document1.cg3
Construction of a Triangular Cupola starting with a triangle
file:///H:/幾何作圖/1220/Document10.cg3
Rhombic Triacontahedron
file:///H:/幾何作圖/1220/Document1-13.cg3
Villarceaux Circle
file:///H:/幾何作圖/1220/Document12.cg3
Icosahedron Plus Dodecahedron
file:///H:/幾何作圖/1220/Document13.cg3
Construction of a Rhombic Dodecahedron from a Cube
file:///H:/幾何作圖/1220/Document15.cg3
Hyperbolic Paraboloid
file:///H:/幾何作圖/1220/Document16.cg3
file:///H:/幾何作圖/1220/Document16-1.cg3
Smallest Cube Containing a Regular Tetrahedron
file:///H:/幾何作圖/1220/Document2.cg3
Triangular Cupola as Convex Hull of Tetrahedra
file:///H:/幾何作圖/1220/Document4.cg3
Triangular Gyrobicupola as Convex Hull of Tetrahedra
file:///H:/幾何作圖/1220/Document5.cg3
Square Gyrobicupola as Convex Hull of Six Squares
file:///H:/幾何作圖/1220/Document7.cg3
Square Cupola from a Cube
file:///H:/幾何作圖/1220/Document8.cg3
Truncated Octahedron from a Cube
file:///H:/幾何作圖/1220/Document9.cg3
Pentagonal Cupola
file:///H:/幾何作圖/1227/Document1.cg3
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Starting with |
End up with |
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Decagon |
Pentagonal Cupola |
file:///H:/幾何作圖/1227/Document2.cg3
三個八邊形所合成之圖形
file:///H:/幾何作圖/1227/Document3.cg3
四個八邊形所合成之圖形
file:///H:/幾何作圖/1227/Document5.cg3
file:///H:/幾何作圖/1227/Document6.cg3
Five Tetrahedra in a Dodecahedron
Any Two Circles on a Sphere are Perspective
Stereographic Projection of a Circle1
Stereographic Projection of a Circle2
Smallest Cube Containing a Regular Tetrahedron
Construction of a Triangular Cupola starting with a triangle1
Construction of a Triangular Cupola starting with a triangle2
Triangular Gyrobicupola as Convex Hull of Tetrahedra
Truncated Octahedron from a Cube
Truncated Tetrahedron as Convex Hull
Construction of a Rhombic Triacontahedron from a Dodecahedron
Construction of a Rhombic Icosahedron from a Dodecahedron