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3 years ago

Help fast please in a test and don’t know the answer I have tried Googling and everything please help

Mathematics

1 answer:

densk [106]3 years ago

8 0

Answer:

Surface Area = 3,543.7 cm²

Step-by-step explanation:

Surface area of the cylinder = 2πr(h + r)

Where,

radius (r) = 12 cm

height (h) = 35 cm

Plug in the values into the surface area formula

S.A = 2*π*12(35 + 12)

S.A = 24π(47)

S.A = 3,543.71651 cm²

≈ 3,543.7 cm² (approximated to the nearest tenth)

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Answer:

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Step-by-step explanation:

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Answer:

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3 years ago

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