A CD tower is shaped like a cylinder and holds CDs with a diameter of 4.75 inches. If the CD tower is 12 inches tall, what is its volume in cubic inches? Use 3.14 for pi. Round your answer to the nearest hundredth
Mathematics · Middle School · Thu Jan 21 2021
Answered on
dimeter of CD tower = 4.75 inches
radius of CD tower = dimeter/2=4.75/2
=2.375 inches
height of CD tower= 12 inches
Volume of cylindrical CD tower= pie*r^2(h)
=3.14*2.375^2(12)
=3.14*5.64(12)
=212.54 cubic inches