Answer:
exact: A = 294π in.²
approx.: A = 923.6 in.²
Explanation:
A = 2 × πr² + 2πrh
A = 2 × π × (7 in.)² + 2 × π × 7 in. × 14 in.
A = 294π in.²
A = 923.6 in.²
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