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

Les parterres de fleurs
Nombre de jours entre deux dates.
Mouvement des aiguilles d'une horloge (sinus)
Minuterie avec temps restant.
Vivaldi Concerto in C maj RV558 for ggb 6 & 5.2

Discover Resources

test1
tableur bis
viaduc_Garabit
Activité Math
Coordonnées homogènes

Discover Topics

Statistical Characteristics
Prism
Surface
Ellipse
Isosceles Triangles