Question

The square pyramids are similar. Find the volume of the smaller pyramid. Round your answer to the nearest hundredth.

Answer 1

Answer:

A

Step-by-step explanation:

Since the pyramids are similar, the scale factor will be 3. So the height of the small pyramid is 6.3/3=2.1. The volume will be (1/3)*(2.1)*(2.3)^2=3.70