A cylinder and a cone have the same diameter: 8 inches. The height of the cylinder is 9 inches. The height of the cone is 18 inches.

Use π = 3.14.

What is the relationship between the volume of this cylinder and this cone? Explain your answer by determining the volume of each and comparing them. Show all your work.

Question

A cylinder and a cone have the same diameter: 8 inches. The height of the cylinder is 9 inches. The height of the cone is 18 inches.

Use π = 3.14. 

What is the relationship between the volume of this cylinder and this cone? Explain your answer by determining the volume of each and comparing them. Show all your work.

anonymous · Answer

@taramgrant0543664

campbell_st · Answer

I think you need to find both volumes and then look at the ratios of the volumes..

taramgrant0543664 · Answer

π × r² × (h/3)= volume of cone
π × r² × h= volume of cylinder

taramgrant0543664 · Answer

You also have to take your diameter and divide it by 2 to get your radius