Question

The volume of a cylinder is 441π cubic centimeters and its radius is 7 centimeters. What is the height of the cylinder?

Answer 1

Answer:

height =  9cm

Step-by-step explanation:

The volume of a cylinder is given as 441π cubic centimeters and it radius is 7 centimeter . The height can be computed as follows;

volume of a cylinder = πr²h

volume of the cylinder = 441π

where r = 7 cm

Therefore,

πr²h = 441π

π × 7² × h = 441π

49πh = 441π

divide both sides by π

49h = 441

divide both sides by 49

h = 441/49

h = 9cm

Answer 2

The answer is:
h≈2.86