Given that height of the cylinder is 8cm and volume is 1232cm3.
Therefore volume of the cylinder = πr2h
1232 = 22/7 × r× r × 8
r2= 1232 × 7/ 8
r = 7cm
Also we know that curved surface area of cylinder= 2πrh
Curved surface area = 2 × 22/7 × 7 × 8
Curved surface area = 252 cm2
We know that total surface area of cylinder = 2πr(r + h)
Total surface area = 2 × 22/7 × 7 (7 + 8)
Total surface area = 2580 cm2