👤

Sagot :

Réponse:

a)

[tex]v = \frac{3 \times 9 \times 6}{3} [/tex]

v=54

b) idem v=54

c) idem v=54

d)

[tex]v = \frac{3 \times 6 \times 9}{2 \times 3} [/tex]

v=27

© 2024 IDNLearn. All rights reserved.