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Find the lateral surface area of the figure below. Round the the nearest tenths place.

help please !

Find the lateral surface area of the figure below. Round the the nearest tenths place-example-1
User Mojdeh
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1 Answer

13 votes
13 votes
Answer: lateral surface area = 119.4cm^2
r = 2 cm.
h = 9.5 cm.

Steps:
Lateral surface area of a cylinder = 2πrh
r = radius h = height π = pi

2π(2)(9.5)
2π(19)
38π = 119.38052
User Sam Roberts
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3.3k points