Question

find volume of a cone whose diametet is20 cm and altitude is 15 cm​

Answer 1

Answer:

1571.42 cm^3

Step-by-step explanation:

V of cone=Pi*r^2*h/3

Pi=22/7

r=d/2

d=20

so r becomes 10

h=15

so v=2200*5/7

=1571.42 cm^3