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Doctors Medicines MCQs Q&A

  1. 8
  2. 9
  3. 7
  4. 10
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1 Answers

Option 1 : 8

Total surface area = Lateral surface area + Area of Base

340 = Lateral surface area + 100

Lateral surface area = 340 – 100 = 240 cm2

Area of each lateral face = 30 cm2

Number of lateral faces = 240/30 = 8
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