Question

9. A sphere and a right circular cylinder have the same radius. If the volume of the
sphere is one third of the volume of the cylinder, what is the ratio of the height of
the cylinder to its radius?​

Answer 1

Answer:

Volume of sphere=Volume of cylinder

3

4

πr

3

=πr

2

h

3

4

r=h

4r=3h

2(2r)=3h ...(∵d=2r)

⇒2d=3h

d=1.5h=(1+0.5)h

d=(1+

100

50

)h

The diameter exceeds the height by 50%.

pls mark as brainlist

Answer 2

Answer:

H=1/3r

Step-by-step explanation:

as by dividing the formulas of cylinder and sphers volumes