Refresh Back Print ❤️ Squaring The square of the difference Volume and surface Calculate the volume and surface area of a body: (a) 10 20 30 40 50 60 70 80 90 25 30 35 40 45 50 55 60 65 70 75 0 (b) -70 -60 -50 -40 -30 -20 -10 10 20 -20 -10 10 20 30 40 50 0 (c) -80 -60 -40 -20 20 40 60 -40 -20 20 40 60 0 (d) 0 (e) -10 10 20 30 40 50 5 10 15 20 25 30 35 40 45 0 (f) -40 -20 20 40 60 80 -30 -20 -10 10 20 30 0