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Constructing a tetradecagon (14 sided polygon) with a straightedge and compass

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Xuất bản 09/08/2016
It's not possible to construct a regular 14 sided polygon (tetradecagon) using a straightedge and a compass. However, you can get so close that you won't be able to see the difference. This video shows you how. The polygon gets (almost) constructed inside a given circle, that becomes the circumcircle of the polygon. For more videos and math help, see http://www.dr-mikes-math-games-for-kids.com/ Music "Wallpaper" by Kevin MacLeod, http://www.incompetech.com
14 Compass-and-straightedge Construction circumscribed circle tetradecagon