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Squaring the circle ?
Author:
Vincent Pantaloni
Topic:
Area
,
Circle
,
Square
GeoGebra
Animated construction of this figure tweeted by Simon Gregg
Questions.
- Prove that the area of the blue square is indeed that of the pink disk. - Have we really squared the circle as the Greeks defined the problem ?
New Resources
Théorème de Toit
Minuterie simple avec javascript.
Chronomètre en secondes.
Six solides
Nombre de jours entre deux dates.
Discover Resources
Partage d'un cercle en quatre
Corrections de la myopie et de l'hypermétropie
TP1_GeoGebra_Céline_Jacob
perpendiculaire commune à 2 droites gauches
pos_relative_plans_espace_2
Discover Topics
Logarithmic Functions
Arithmetic
Binomial Distribution
Tangent Line or Tangent
Real Numbers