PAV Problems

Ms Pfuntner drank half of her coffee on her way to school. She wants to know how much coffee she has left. Perimeter, area, or volume?

Eamon ran around the football field 5 times. Each side of the field is 9 meters. Should he find Perimeter, area, or volume to find how far he ran?

Trae bought a pool of purple Kool Aid. He wants to know how much Kool Aid is in the pool. Perimeter, area, or volume?