Question

The volume of a cone is 462 m'. Its base radius is 7 m. Find its height. same
Curved surface area of a cone is 308 cm² and its slant height is 14 cm Find.​

Answer 1

Answer:

class 9th maths chapter 11 surface area and volume surface area and volume page number 168 support material of maths

Answer 2

Answer:

h=9

Step-by-step explanation:

Volume of cone= 462

1/3*22/7*7*7*h =462

h=469*3/7*22

h=9