This is the second video tutorial on using GeoGebra. This is the video of the article GeoGebra Tutorial 3 – Constructing a Square. Sorry for some grammar lapses (I am not very good in impromptu), and I am really having a hard time imitating American accent to make most of the viewers understand this video. […]

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# Posts tagged with 'dynamic geometry'

## Geonext Tutorial 2 – Constructing a Square

In Geonext Tutorial 1, we used the circle and polygon tools to construct an equilateral triangle. In this tutorial, we are going to use the circle, the parallel and the perpendicular line tools to construct square ABEC shown in Figure 1. In constructing our square, we will first construct the a circle with radius AB, […]

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## Geonext Tutorial 1 – Constructing an Equilateral Triangle

Geonext is aJava-written interactive and free geometry software. It is developed by the Lehrstuhl für Mathematik und ihre Didaktik (Chair of mathematics and its didactics) of the University of Bayreuth in Germany and released under the GNU General Public License. 1.) Click the New Board button. 2.) To draw a circle with center A and passing through B, click […]

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