im not sure about measuring could u help? its about the distants and length if u know any thin about it write to me on here
Meter stick,ruler. Trundle wheel and an odometer (in a car)
A ruler.
(If you were looking for some other answer, you should ask a more precise question).
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In scientific measurements, however, length is the distance between two points. That distance might be the diameter of a hair or the distance from earth to the moon. The SI base unit of length is the meter, m. A baseball bat is about 1 m long. Metric rulers and meter-sticks are used to measure length. FIGURE 12 compares a meter and a yard.
It is the difference between two points on a line in accepted units.
You first measure the distance between the points as shown on the map, then you compare that measurement with the map scale.
The word, metric, means referring to a measure: it is a measure of some characteristic and how it is measured depends on the way in which it is defined. This may be illustrated by considering the metric for distance. Conventionally, the metric for the distance between two points is the length of the straight line joining them. However, on the surface of a sphere, for example, it is a length along the "Great Circle". In a Minkovski space (for example a road grid like in Manhattan) it is the North-South distance plus the East-West distance.
lengthThe distance between two points is called the displacement.
the measure of a straight-line distance between two points is called length.
distance is the measure of the length between two points where as displacement is the shortest distance between the points.
The Length of a path between two points is known as distance.
Length is the measurement of distance between two points.
the distance between two points is length
length
distance
the distance between 2 points
Distance.
distance
An arc length is the measure of the distance along the curved line making up the arc. It is longer than the straight line distance between the two end points.
The length of a straight line between those two points.