How to measure length?

Answer 1

An odometer measures distance traveled by a wheeled vehicle. There are various tools, mostly optical or electronic such as radar, that measure distance from a fixed point. A ruler is often used to measure distance on a map, converting the measurement to the scale found on the map legend.

Answer 2

measuring devices different according to the parameter you want to measure.

weight is measure using weighing balance

temperature is measure using a thermometer, or thermistor.

length is measured using ruler. and so on

Answer 3

There are lots of ways, so I will give a few examples: measuring tape, yard stick, ruler.

Answer 4

tape measure

Answer 5

a ruler or yard stick

Answer 6

* ruler * tape measure