SSC PYQTier 1 2025

SSC CGL – Combined Graduate Level Examination · प्रश्न 53

A right circular cone has a radius of 9 cm and a height of 40 cm. What is its slant height?

  1. 41 cm
  2. 42 cm
  3. 43 cm
  4. 45 cm
उत्तर देखें और व्याख्या

उत्तर: (A) 41 cm

व्याख्या

l = √(9² + 40²) = √1681 = 41 cm.