The diameters of two solid cylinders are 6cm and 8cm respectively and their Heights are 4h cm and 3 (h - 3) cm . If the volumes of the two cylinders are same . Then what is the value of h ?
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Answer:
Step-by-step explanation:
Radius =daimeter/2
R1 =3
R2=4
Volume= πr²h
Therefore
π×9×4h=π×16×3(h-3)
Or, 3h=4(h-3)
or, 3h = 4h -12
or,h=12
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