Well it's not possible to find height with knowing cone B's height or radius .Steps provided below if you have pic you can solve by yourself.
- Radius is similar in both cones.(Ignore it)
- Height may be different but they must be similar.
- The ratio of height to volume remains same .
- Now put the values and solve for height of h
Simple,
you have

This really means that you have...

just cancel out the x's that you have, it's simple...
leaving you

Thus, your answer.
Step-by-step explanation:
A. Rational Number
square root 36 = 6/1
It can be write in a ratio.
Answer:
15 boys dont finish
Step-by-step explanation:
48+a=63
a=15