Répondre :
Bonjour;
formule prisme :
(base *h *p)/2
(8*4*2*x ) /2
= 64x/2
= 32x
x = 4
32*4 = 128
volume pavé
L*l*h
4x *4 *2
= 32x
x = 4
32*4 = 128
32x = 32x
128 = 128
Bonjour;
formule prisme :
(base *h *p)/2
(8*4*2*x ) /2
= 64x/2
= 32x
x = 4
32*4 = 128
volume pavé
L*l*h
4x *4 *2
= 32x
x = 4
32*4 = 128
32x = 32x
128 = 128