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Groups > sci.physics > #662315
| From | moroney@world.std.spaamtrap.com (Michael Moroney) |
|---|---|
| Newsgroups | sci.physics |
| Subject | Re: rectangle dual ellipse dual octahedron//dodecahedron dual oval//icosahedron dual hyperbola//TEACHING TRUE MATHEMATICS//Merry Plutonium Day |
| Date | 2017-12-14 20:08 +0000 |
| Organization | The World : www.TheWorld.com : Since 1989 |
| Message-ID | <p0ulnk$m3o$2@pcls7.std.com> (permalink) |
| References | <4cfa2fd3-5d94-403d-9eb3-bcbe2ab75136@googlegroups.com> |
Are any polyhedra conic sections? No, just the hyperbola, parabola and ellipse.
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rectangle dual ellipse dual octahedron//dodecahedron dual oval//icosahedron dual hyperbola//TEACHING TRUE MATHEMATICS//Merry Plutonium Day Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2017-12-14 11:04 -0800
Re: rectangle dual ellipse dual octahedron//dodecahedron dual oval//icosahedron dual hyperbola//TEACHING TRUE MATHEMATICS//Merry Plutonium Day moroney@world.std.spaamtrap.com (Michael Moroney) - 2017-12-14 20:08 +0000
Re: rectangle dual ellipse dual octahedron//dodecahedron dual oval//icosahedron dual hyperbola//TEACHING TRUE MATHEMATICS//Merry Plutonium Day poraty149@gmail.com - 2017-12-14 23:17 -0800
rectangle dual ellipse dual octahedron//dodecahedron dual oval//icosahedron dual hyperbola//TEACHING TRUE MATHEMATICS//Merry Plutonium Day Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2017-12-15 11:49 -0800
rectangle dual ellipse dual octahedron//dodecahedron dual oval//icosahedron dual hyperbola//TEACHING TRUE MATHEMATICS//Merry Plutonium Day Archimedes Plutonium <plutonium.archimedes@gmail.com> - 2017-12-15 18:00 -0800
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