Question

the diameter of a solid sphere is 6 CM it is melted and recast into a solid cylinder of height 4 CM. find the radius of cylinder​

Answer 1

Answer:

10cm radius cylinder head

Answer 2

Answer:

the answer is 3cm

Step-by-step explanation:

sphere: R1=3cm and

cylinder: h=4cm,r=?

volume of sphere=volume of cylinder

4/3 π(r)^3=π (r)^2h

4/3×3×3×3=r^2×4

r^2=9

r=3cm