which would be most appropriate unit to measure the width of a river? miles

I would recommend something smaller, such as feet, yards, or meters.

when working with "area" how much is a flat? What is a long?

6.7

what does distributive property mean

To measure the width of a river, it is more appropriate to use a unit of length rather than a unit of distance. The most commonly used unit for measuring small distances such as the width of a river is meters. However, other units such as feet or yards can also be used depending on the local conventions.

To measure the width of a river, you can use the following steps:

1. Find a reference point on one side of the riverbank and another reference point on the opposite side. These reference points should be easily identifiable and preferably on level ground.

2. Measure the distance between the two reference points directly across the river. You can use a tape measure, a measuring wheel, or other measuring tools that provide precise measurements.

3. Note down the measurement in the appropriate unit, such as meters, feet, or yards.

Keep in mind that the width of a river can vary at different points, so it's recommended to take multiple measurements at various locations to get an accurate average width. Additionally, it's essential to take into consideration any factors that may affect the accuracy of the measurement, such as bends in the river, irregular shapes, or obstacles in the way.