The Valentine mathematical

Click on the picture to launch the applet

 

3D sea shell with Geogebra5(3D)

Click on the picture

 

Barrel of wine

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Pseudosphere with Geoogebra5(3D)

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3D surface with Geogebra((3D)

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Apple with Geogebra5(3D)

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Trumpets with Geogebra5(3D)

Click on the picture too launch the ggb applet

Ellipsoides with Geogebra5(3D)

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Dürer study on facial proportions

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Sphere to cone or cone to sphere with Geogebra5

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The command Surface[] is very usefull but I think the 3D motor of Geogebra5 is false.It lacks a rotation, the rotation around the y axis.

3D Catenoides with Geogebra5

Click on the picture to launch the ggb applet

 

The command Surface[] is very usefull but I think the 3D motor of Geogebra5 is false.It lacks a rotation, the rotation around the y axis.

3D Sea shell with Geogebra5(3D)

Click on the picture to launch the ggb applet

An applet from:http://dmentrard.free.fr/GEOGEBRA/index.htm

The command Surface[] is very usefull but I think the 3D motor of Geogebra5 is false.It lacks a rotation.Why?

Nautile with Geogebra5(3D)

Click on the picture to launch the ggb applet

An applet from:http://dmentrard.free.fr/GEOGEBRA/index.htm

 

The command Surface[] is very usefull but I think the 3D motor of Geogebra5 is false.It lacks a rotation.Why?

3D shells for sphere with Geogebra5 (3D)

Click on the picture to launch the ggb applet

An applet from:http://dmentrard.free.fr/GEOGEBRA/index.htm

 

3D astroid with Geogebra5(3D)

Click on the picutre to launch the ggb applet

An applet from:http://dmentrard.free.fr/GEOGEBRA/index.htm

 

 

3D Peano curve in Geogebra5( 3D)

Click on the picture to launch the ggb applet

 

An applet from:http://dmentrard.free.fr/GEOGEBRA/index.htm

Loxodromie with Geogebra5(3D)

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An applet from:http://dmentrard.free.fr/GEOGEBRA/index.htm

 

 

Donuts nested

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An applet from http://dmentrard.free.fr/GEOGEBRA/index.htm

Donuts or buoy (geogebra5(3D)

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http://dmentrard.free.fr/GEOGEBRA/Maths/Espace4/donutTube.html

Amazing sphere in 3D

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http://dmentrard.free.fr/GEOGEBRA/Maths/Espace4/SpehreTube.html

Dini surface with Geogebra5(3D)

http://dmentrard.free.fr/GEOGEBRA/Maths/Espace4/DiniMd2.html

Click on the picture to launch the applet

 

Arrangements of tiles (Geogebra5(3D))

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3D space in export Html with Geogebra5(3D)

Great!Yes, it is now possible.
What you will see by clicking on the images, it is a GGB file developed with Geogebra5 (3D) and exported in html5 file. Incredible

 Good work of the team developpers 

Simplification of angles in trigonometric circle

Click on the picture to launch the applet

 

3D Klein bottle in an html export of Geogebra 4.4

The topic is this post is not the 3Dklein bottle with Geogebra 4.4 but the fact that we can still export the Ggb file with version 4 (see protocole below)

Click on the picture to launch the applet (Geogebra 4.4)

Click here to download this applet here

 

Protocole 1: copy this part of code in your htlm page with a text editor and change the name of the  ggbfile

<applet name="ggbApplet" code="geogebra.GeoGebraApplet" codebase="./" archive="geogebra.jar" height="620" width="1240"><param name="filename" value="klein.ggb"> <param name="framePossible" value="true"> <param name="showAlgebraInput" value="false"> <param name="showMenuBar" value="true"> <param name="showResetIcon" value="true"> <param name="showToolBar" value="true"> <param name="showToolBarHelp" value="true">Sorry, the

GeoGebra Applet could not be started. Please make sure that Java 1.4.2 (or later) is installed and

active in your browser (<a href="http://java.sun.com/getjava">Click

here to install Java now</a>) </applet>

Protocole 2: Use an old ggb file in html , you could see a part of this code and change the name of the ggb file. Save as an other name in htlm.


Otherwise if you want to have your ggb file in html5 on your site and not on Geogebratube, you must use Base64 or more simply use geogebratube to make html5 file,then downlod your file on your own site and delete the file on Geogebratube(see exemple here on my site by following this link:
http://dmentrard.free.fr/GEOGEBRA/Maths/Nouveautes/4.4/htmlklein.html



 

View of the geogebra logo in space

Click on the picture to launch the geogebra applet

Arrangement of paterns with Geogebra

Click on the picture to launch the Geogebra applet.

Arrangement of paterns with Geogebra

 

Click on  picture to launch the Geogebra applet

Spiral'art with Geogebra

Click on the picture to launch the applet

 

Sphera in explode view with Geogebra

Click on the picture to launch the video

An applet on : http://dmentrard.free.fr/GEOGEBRA/index.htm

 

Tesselation by a rectangle (Escher)

http://ggbtu.be/mSBtK1fRt

The color triangle and the color code in Geogebra

Click on the picture to launch the applet

Solids of revolution (calculating of volume)

Click on the picture to launch the applet

File in Geogebratube in private file: follow this link

 

Voeux pour 2014

Je tiens à informer toutes les personnes qui m'ont envoyé l’année dernière des messages promettant bonheur, fortune, prospérité et santé en 2013 que : ÇA N'A PAS MARCHÉ !!!! Alors, en 2014, pour cette nouvelle  année, envoyez-moi directement l'argent ! J’accepte aussi les bouteilles de bon vin, les bons repas  et toutes les offrandes. MERCI    :=)     I would like to inform all those who sent me messages last year promising happiness, fortune, health and prosperity in 2013that: IT DOES NOT WORK!! Then, in 2014, for the new year, send me the money directly! I also accept the bottles of good wine, good food and all the offerings. THANKS: =)