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#### Albert

##### Well-known member

- Jan 25, 2013

- 1,225

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- Thread starter Albert
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- Thread starter
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- Jan 25, 2013

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- Feb 13, 2012

- 1,704

Kind regards

$\chi$ $\sigma$

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- Jan 25, 2013

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It is impossible to trisect any angle with only non graduate ruler and compass ,but some angles are possible, and this is unrelated to this problem .trisection of an angle with only non graduate ruler and compass is possible... or not?...

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- Mar 10, 2012

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