A sphere and a hemisphere have same radius. what is the ratio of volume of the sphere to volume of the hemisphere
Answers
Answered by
5
the ratio of volume of the sphere to volume of the hemisphere is 2:1 because hemisphere is half of sphere as hemi mean half
Answered by
6
Volume of Sphere = 4/3* pi*r^3.. 1.
Volume of hemisphere = 2/3* pi*r^3.. 2.
Divide 1. By 2..
= 4/3* pi*r^3 / 2/3* pi*r^3
= 4/2
= 2/1
= 2:1
Similar questions