Ring Area From A Chord
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Ring Area From A Chord
3D
Published 2017-10-11T16:40:38+00:00
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Descripción
I'm not sure where this puzzle originated; it's old. Arguably, it is not even a puzzle in the sense that it consists of only a single piece, but it's a great way to annoy your normally-good-at-math friends.
The goal is to determine the area of the ring formed by the difference between two concentric circles given only the length of a chord which is tangent to the inner circle. In this case, the chord is, as clearly marked, 10cm long.
Detalles de impresión
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Información técnica
| Date published | 11/10/2017 |
| ¿Cuándo tiempo lleva? | 90 - 180 minutos |
| Cantidad de filamento | 13 |
| Dimensiones | 90 90 8 |
| Tecnología | FDM |
| Complejidad | Fácil |
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