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?
Answers
Answered by
0
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%.
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Answered by
0
Answer:
H=1/3r
Step-by-step explanation:
as by dividing the formulas of cylinder and sphers volumes
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