Sens spatial
Exercice suivant
Selon le cas, indique combien de faces (F), de sommets (S) et d'arêtes (A) possèdent les polyèdres suivants.
1. S = 12 F = 15 A =
2. S = 5 F = 8 A =
3. S = 8 F =
A = 12
4. S = 10 F =
A = 14
5. S =
F = 18 A = 28
6. S =
F = 12 A = 20
7. S = 25 F =
A = 53
8. S = 14 F = 18 A =
9. S =
F = 24 A = 38
10. S = 38 F = 44 A =
Correction
OK
Sens spatial
Exercice suivant