divide a circle

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flow
Newbie Member
Posts: 3
Joined: Sun Sep 20, 2009 11:19 pm

divide a circle

Postby flow » Thu Sep 24, 2009 9:13 pm

I´m from Spain. Sorry for my english. How can I do?: divide a circle in five, six or seven equals parts (portions) Thanks.

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andrew
Site Admin
Posts: 4129
Joined: Fri Mar 30, 2007 6:07 am

Postby andrew » Thu Sep 24, 2009 9:22 pm

- Draw a line from the center of the circle to the right
- Rotate line by 360/x degrees, x-1 times
- Use intersection points as dividing points

or

- Draw arc with and angle of 360/x degrees
- Rotate arc around its center x-1 times

flow
Newbie Member
Posts: 3
Joined: Sun Sep 20, 2009 11:19 pm

Thanks, gracias

Postby flow » Fri Sep 25, 2009 2:00 pm

Thank you very much, Andrew. Muchas gracias, Andrew


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