Cylinder VOLUME
V = πr²h
V = (3.14) (3.5)² (8)
V = (3.14) (12.25) (8)
V = 307.72 m³
Cylinder SURFACE AREA
A = 2πrh + 2πr²
A = 2 (3.14) (3.5) (8) + 2 (3.14) (3.5)²
A = 2 (3.14) (3.5) (8) + 2 (3.14) (12.25)
A = 175.84 + 76.93
A = 252.77 m²
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