Answer:
Gallons
Step-by-step explanation:
Since its a fish tank and in high diameter it would be used for a big measurement unit so the answer would be gallons.
Answer:4 and 5
Step-by-step explanation:
√(20) is approximately 4.5 so it is between 4 and 5
Meters are used to measure everything between the length of a ruler and the distance between things in a room. Most household objects such as tables, rooms, window frames, television screens, etc. would be measured in meters. Kilometers are used to measure long distances.