- Thread starter
- #1

#### Albert

##### Well-known member

- Jan 25, 2013

- 1,225

Last edited by a moderator:

- Thread starter Albert
- Start date

- Thread starter
- #1

- Jan 25, 2013

- 1,225

Last edited by a moderator:

- Feb 13, 2012

- 1,704

Kind regards

$\chi$ $\sigma$

- Thread starter
- #3

- Jan 25, 2013

- 1,225

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?...

Last edited:

- Mar 10, 2012

- 834