Nogometna lopta i ikosaedar

Auteur :Šime Šuljić, Vincent Pantaloni

Odsijecanjem ikosaedra nastaje nogometna lopta. Ikosaedar ima 20 strana i 12 vrhova. Koliko je peterokuta i šesterokuta na nogometnoj lopti. Vrijedi li Eulerova formula?

Nouvelles ressources

Making New Year's resolutions for 2026
Shells
רישום חופשי
Reflection = 180° Rotation about a Line
Reflection Across 2 Parallel Lines

Découvrir des ressources

INVESTIGATING TRIANGLE PROPERTIES
บวกลบจำนวนเต็ม
Volume of solid of revolution 4
Sections 9.4 and 9.5__3 Trig Ratios
im.g.2.7.2 Proving the Angle-Side-Angle (ASQA

Découvrir des Thèmes

Cercle
Fonctions Affines
Fonctions Polynomiales
Loi Normale
Vecteurs 3D (Espace)