NCERT Example 2 - Surface Areas and Volumes
Question: The height of a cone is 16 cm and its base radius is 12 cm. Find the curved surface area and total surface area of the cone. Use π = 3.14.
Answer: CSA = 753.6 cm²; TSA = 1205.76 cm².
Full step-by-step NCERT solution with diagrams on Something by Zero.