Question

the volume of 14 cm long cylinder is equal to the volume of a cube of Edge 11 cm find the radius​

Answer 1

Answer:

5.5

Step-by-step explanation:

given,

volume of cylinder =volume of cube

pie×r^2 h=a^3

22÷7×r^2×14=11^3

r^2=1331×1÷14×7÷22

=30.5

r=/30.5

=5.5