Find the surface area of the cylinder. Round your answer to the nearest tenth.
2 answers:
Answer:
188.5ft²
Step-by-step explanation:
Surface area of cylinder = 2πrh+2πr²
=2π3*7+2π3²
=42π+18π
=60π=188.495559215≈188.5ft²
Answer:
188.5 ft²
Step-by-step explanation:
2πr(r+h)
=2*22/7*3(3+7)
=(44*3*10)/7=1320/7=188.5
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Step-by-step explanation:
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Step-by-step explanation:
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