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Using π = 3.14, find the curved surface area of a cylinder with radius 10 cm and height 5 cm.

Class 8Surface Area of a CylinderMensuration
  • A628 sq cm
  • B1570 sq cm
  • C314 sq cm
  • D157 sq cm

Step-by-Step Solution

CSA = sq cm. 157 forgets the 2; 1570 is the volume πh.
Answer: C) 314 sq cm

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