The Sunflower game

Rules

Find the best ratio b/a such that the sunflower seeds meet their regular arrangement shown in the background. This ratio b/a is related to the angle formed between one seed and the next.

New Resources

Coffre
Chronomètre en secondes.
Flocon de Koch 241026
Quiz-fonctions exponentielles
Frère Jacques pour ggb v6 & 5.2 avec enveloppe

Discover Resources

Radians (sens indirect)
Exercice auto-correctif - Cercle circonscrit (Explorateur)
Polygone des effectifs cumulés
Somme de Riemann, corrigé
Fonction partie entière

Discover Topics

Expected Value
Linear Programming or Linear Optimization
Matrices
Random Experiments
Statistical Characteristics