SSC CGL – Combined Graduate Level Examination · प्रश्न 69
What is the central angle of a sector with an arc length of 10 cm in a circle of radius 5 cm?
उत्तर देखें और व्याख्या
उत्तर: (C) 2 radians
व्याख्या
Correct answer: (C) 2 radians, as per the official SSC answer key. [Quantitative Aptitude]