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Golden Rhombohedra, Acute, Obtuse, Golden Ratio, Dodecahedron, Rhombic Triacontahedron
by lgbu
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#####Golden Rhombohedra
Starting from a golden rhombus, we can build a 30-faced rhombic triacontahedron, which can be further used to build a golden icosahedron, a golden (Bilinski) dodecahedron. Then, from a golden dodecahedron, we can obtain two types of golden rhombohedra (six-faced polyhedra)—the *acute* form the *obtuse* form. They are strange on the screen but look and fit together beautifully once you have them in your hands.
There are certainly other ways to make these. But th
Starting from a golden rhombus, we can build a 30-faced rhombic triacontahedron, which can be further used to build a golden icosahedron, a golden (Bilinski) dodecahedron. Then, from a golden dodecahedron, we can obtain two types of golden rhombohedra (six-faced polyhedra)—the *acute* form the *obtuse* form. They are strange on the screen but look and fit together beautifully once you have them in your hands.
There are certainly other ways to make these. But th
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