Respuesta :

l*w*h so it would be 6*3*2
And that equal 36
EEPJR
l = 6 cm
w = 3 cm
h = 2 cm

Surface Area = 2(lw + wh + lh)
= 2(6*3 + 3*2 + 6*2)
=2(18 + 6 + 12)
=2(36)
=72 cm^2