A company makes steel rods shaped like cylinders. Each rod has a radius of 2 centimeters and height of 60 centimeters. How much steel will the company need to make 192 rods?
V = pi · r2 · h
V = pi · 22 · 60
V = 753.6 cu cm for each rod
192 rods = 192 · 753.6 = 144,691.2 cu cm