Pyramid A is a square pyramid with a base side length of 12 inches and a height of 8 inches. Pyramid B is a square pyramid with a base side length of 24 inches and a height of 16 inches. How many times bigger is the volume of pyramid B than pyramid help !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Question

Pyramid A is a square pyramid with a base side length of 12 inches and a height of 8 inches. Pyramid B is a square pyramid with a base side length of 24 inches and a height of 16 inches. How many times bigger is the volume of pyramid B than pyramid  help !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

cwrw238 · Answer

the ratio of the volumes is equal to the ratio of the cubes of corresponding sides

cwrw238 · Answer

ratio of their height its 16:8 or 2:1

cwrw238 · Answer

therefore the ratio of their volumes is 2*3 : 1^3

anonymous · Answer

You can calculate the volume of each pyramid and then compare their volumes.