Archie needs to find the volume of a gold crown. He partly fills a container with water and records the height of the water. He then puts the crown in the water and measures the new height of the water. What is the volume of the gold crown?

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?