Rotonda pentagonal
| Rotonda pentagonal | ||
|---|---|---|
|
Imagen del sólido | ||
| Tipo |
Johnson J5 - J6 - J7 | |
| Caras |
10 triángulos 1+5 pentágonos 1 decágono | |
| Aristas | 35 | |
| Vértices | 20 | |
| Configuración de vértices |
2.5(3.5.3.5) 10(3.5.10) | |
| Grupo de simetría | C5v | |
| Poliedro dual | - | |
| Propiedades | ||
| convexo | ||
| Desarrollo | ||
|
| ||
En geometría, la rotonda pentagonal es uno de los sólidos de Johnson (J6). Se puede ver como medio icosidodecaedro.
Los 92 sólidos de Johnson fueron nombrados y descritos por Norman Johnson en 1966.
Enlaces externos
- Weisstein, Eric W. «Johnson solid». En Weisstein, Eric W, ed. MathWorld (en inglés). Wolfram Research.
- Weisstein, Eric W. «Pentagonal rotunda». En Weisstein, Eric W, ed. MathWorld (en inglés). Wolfram Research.
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