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Serggg [28]
3 years ago
13

WILL GIVE BRAINLIEST

Mathematics
1 answer:
sveticcg [70]3 years ago
3 0
The answer is 2x15 which is 30ft
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The volume of a right circular cylinder is 1100 cm3 and the radius of its base is 5 cm. Calculate its curved surface area.
Scorpion4ik [409]

Answer:

  • (C) 440 cm²

Step-by-step explanation:

<u>Volume:</u>

  • V = πr²h

<u>Given r = 5 cm and V = 110 cm³, find h:</u>

  • 1100 = π(5²)h
  • 1100/25 = πh
  • 44 = πh

<u>Curved surface area:</u>

  • S = 2πrh = 2*5*πh = 10*44 = 440 cm²

Correct choice is C

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Step-by-step explanation:

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The answer is c 75


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