Answer :
V=81 000cm³
V=Ab *h
Ab=L*w
Ab=45*30
Ab=1350cm²
V=1350*h
1350*h=81 000
h=81 000/1 350
h=60cm answer variant b)
V=Ab *h
Ab=L*w
Ab=45*30
Ab=1350cm²
V=1350*h
1350*h=81 000
h=81 000/1 350
h=60cm answer variant b)
Volume = (length) x (width) x (height)
81,000 = (45) x (30) x (height)
Height = (81,000) / (45 x 30) = 60 cm
81,000 = (45) x (30) x (height)
Height = (81,000) / (45 x 30) = 60 cm