Length is measured in meters in the metric system.
Millimeters or centimeters.
Centimetres.
Meters should be used to measure the length of a tennis court in metric units.
measurement of Feet
The answer depends on whether you wish to measure its mass, its length, its thickness or another attribute.
Meters if you're using the metric system. Otherwise use feet.
Feet would be nice, or meters where the metric system reigns.
You should use the metric system every time you need to measure something, whether it's length, weight, temperature, or any other measurement you need to take.
Newtons.
ton
Centimetre.
kilograms