A metric ruler is used to measure the length, height and width of an object or the distance between two points, objects or places. Depending on the length of the metric ruler, it can be divided into millimeters, centimeters, decimeters or meters.
A metric ruler, also called a rule or, especially in the printing industry, a line gauge, is a measuring instrument used in technical drawing, geometry, engineering, printing and construction to rule straight lines and calculate distances. As such, metric rulers often have distance markings along their edges. Woods, plastics and metals are among the materials used in making metric rulers.
To find the length width and height of an object. Multiply those 3 and you get the volume the object.
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1. Notice the two sets of lines on your metric ruler. Examine the first set of lines. They are longer than the second set, and farther apart. They are also numbered. These lines are
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Measure the solid to determine its length, width, and height. Multiply all three to get its volume. Weigh the solid to determine its weight. Divide weight by volume to get density
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The metric system uses a series of prefixes for all units that represent a change of a factor of 10. For example, "kilo" signifies 1,000, so one kilogram equals 1,000 grams
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