Answer:
603.2 cm³
Step-by-step explanation:
Use the formula for the volume of a cylinder. Fill in the given values and do the arithmetic.
V = πr²h . . . . . radius r, height h
V = π(4 cm)²(12 cm) = 192π cm³ ≈ 603.2 cm³
The volume of the cylinder is about 603.2 cm³.
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Additional comment
Sometimes, you're asked to use 3.14 for π. If you do that, you get a volume of 602.9 cm³. When you're not given a value for π, you should use the "pi button" on your calculator.
