Question

if the radius of the base of a cone is Harold cap keeping the height same what must be the ratio of their reduced to that of the original one​

Answer 1

Answer:

4:1

Step-by-step explanation:

Let the radius and height of right circular cone

Then volume V

1

=πr

2

h

If radius is half of radius =

2

r

and height =h

Then volume V

2

=π(

2

r

)

2

h=

4

πr

2

h

Then ratio V

1

:V

2

=πr

2

h:

4

πr

2

h

=4:1

Answer 2

Step-by-step explanation:

✳Answer✳

✳4:1✳

✳Plaese mark as brainliests✳