dimanche 15 juillet 2012

The spiral staircase

                                                       
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                                         Download ggb file : here

The string package

                                                         
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Choose your truncated cube

                                                        
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                                          Download gbb file : here

Association of solids: cuve

                                                      
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Association of solids

                                                    
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Cylinders wrapped

                                                         
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                                           Download ggb file : here

samedi 14 juillet 2012

All patrons of the cube

                                                      
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                                  Download ggb file :here

Choosing a pot

                                                       
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Function with two variables

                                                    
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House in 3D space

                                                       
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Patron of the cylinder

                                                       
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vendredi 13 juillet 2012

Surfaces to be painted

                                                     
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                                       Download ggb file :here

Plan secant dans le cube

                                                      
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3D folding

                                                     
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                                      Download ggb file : here

Prism in a pyramid

                                                    
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Pyramid exploded

                                                     
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Pythagore in space (1)

                                                      
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Pythagore in space (2)

                                                   
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Deformated cylinder

                                                     
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Section plane d'un cône

                                                      
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3D solids in constructions

                                                     
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A sphere in a cone

                                                     
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Black star of starwar

                                                     
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Deformated area

                                                   
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Cone roof

                                                       
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jeudi 12 juillet 2012

Trisection of the cube

                                                       
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Truncated cone

                                                      
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                                       Download ggb file : here

Truncated pyramid

                                                       
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3D thales in a glass

                                                      
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The volume of the ball seen by Archimede

                                                      
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                                       Download ggb file : here

Rotating function on x-axis

                                                         
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                                                     Download ggb file : here

Geometric transformations of functions

                                                   
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Trajectory of parabolas

                                                     
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Function variations

                                                    
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Proportionnalité et fonction linéaire

                                                        
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mercredi 11 juillet 2012

Associating expression for function

                                                    
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                                  Download ggb file : here

Aquatic parabola

                                                  
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Images et antécédents

                                                    
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Testing parity of a function

                                                     
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Celsius-Fahrenheit

                                                        
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Investigate types of triangle

                                                      
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Heart area

                                                        
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Similar triangles

                                                      
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Thales in a medieval situation

                                                   
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Thales configuration

                                                          
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Relations in the right triangle

                                                      
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Quadrilateres convexes ou concaves

                                                      
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Platon shapes puzzle

                                                  
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                                 Download ggb file : here

Perimeters

                                          
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Shape change

                                                    
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                                      Download ggb file : here