Answer: NO Answer
Step-by-step explanation:To find out how many more feet the longest distance is than the shortest distance, we need to know the length of the shortest distance. The question does not provide that information, so we cannot calculate the exact difference.
However, we can still provide some examples to demonstrate how to find the difference.
Let's assume the shortest distance measured by Dawn was 30 feet. In that case, the longest distance of 45 feet would be 15 feet more than the shortest distance.
If the shortest distance measured by Dawn was 35 feet, then the longest distance of 45 feet would be 10 feet more than the shortest distance.
As you can see, without knowing the length of the shortest distance, we cannot determine the exact difference. The difference between the longest and shortest distance will vary depending on the actual measurements made by Dawn.