Question

the volume of cone is 462 m cube its base radius is 7 m .find its height​

Answer 1

Answer:

Step-by-step explanation:

Vol= 462m cube

r = 7m

1/3 *π *r^2 *h

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

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

h = 3 * 3 = 9

Answer 2

Answer:

Given, radius=7m

Given, volume of cone =462m²

therefore, height=9m