Amy and Alex are making models for their science project. Both the models are in the shape of a square pyramid. Thelength of the sides of the base for both the models is 8 inches. Amy’s model is 5 inches tall and Alex’s model is 3 inches tall.Find the difference in volume of the two models.
Accepted Solution
A:
Answer:128/3 cubic inchesStep-by-step explanation:The formula for pyramid volume is (1/3)lwh. Using this we can calculate that the volume of each shape is 320/3 cubic inches and 192/3 inches. When these are subtracted, it reads 128/3 cubic inches.