SSC Delhi Police Head Constable (Ministerial) 2025 Mock Test (New) Quantitative Aptitude Mensuration Solid Figures
A conical cap has the base diameter 24 cm and height 16 cm. What is the cost of painting the surface of the cap at the rate of 70 paisa per square cm?
1
Rs. 520
2
Rs. 524
3
Rs. 528
4
Rs. 532