Question

a metallic sphere of radius 8.5 cm is melted and recast into the shape of cylinder of radius 4 centimetre show that the height of the cylinder is 49.4 CM​

Answer 1

Answer:

Step-by-step explanation:

volume of sphere = volume of cylinder

4/3πr^3 = πr^2h

4/3r^3 = r^2h

4/3×8.5^2 = 4^2×h

h = 51.17 cm

I think the given data has mistakes.lls make sure of the question whether it is right.