Respuesta :

skytimex2012
326.73 is the precise answer
  • Circumference = 4 cm
  • Let the radius be r.
  • Therefore, 2πr = 4 cm
  • Given, height = 9 cm.
  • Therefore, curved surface area of the cylinder = 2πrh
  • = (4 × 9) cm^2
  • = 36 cm^2

Answer:

Answer:36 cm^2

Hope you could understand.

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