Just one. That is why it is called "basic".
The basic lengths of the metric system ismilli,centi,gram,litre,metre,etc.
millimeters, centimeters, meters, and kilometers* * * * *The BASIC unit is the metre.The base unit of length is the metre.
None. A metric unit is a basic unit of measurement of any physical or chemical characteristic: a length, for example. Clearly, there are no pounds in 10000 metres!
A line has one dimension: its length.
100
Two dimensions of length: [L2]
A line segment has one dimension . . . length.
The unit of length in the metric system is the meter (m); many derivatives are also used: kilometer, centimeter, micrometer, nanometer, etc.
NONE - millimeter is a measure of length.
No mililimeter can weigh a gram. A gram is a metric unit of weight, and a millimeter is a metric unit of length or distance.
there are many instruments used to measure length depending upon the size of object , Ruler is Metric instrument used to measure length. Screw gauge is also used as an instrument used to measure length in mm.
Millimeter is a metric measure of length and distance. Quart is a volume measure of American cooking units. Metric can be converted to American measurements, but a length can never equal a volume.