Note Use π=227, unless stated otherwise.The curved surface area of a cone is 308 cm2 and its slant height is 14 cm. Find the radius of the base and total surface area of the cone.

Note Use π=227, unless stated otherwise.The curved surface area of a

1.	Note Use π=227, unless stated otherwise.The curved surface area of a cone is 308 cm2 and its slant height is 14 cm. Find the radius of the base and total surface area of the cone.
Answer» Note Use $π = \frac{22}{7}$ , unless stated otherwise. The curved surface area of a cone is 308 cm² and its slant height is 14 cm. Find the radius of the base and total surface area of the cone.