The best answer for that is to say metres.
A door is about 2 meters, but most likely you'd measure in centimeters.
Centimetres.
I would use meters.
Metre
meters
A door is about 2 meters, but most likely you'd measure in centimeters.
The metric unit commonly used to measure height is the meter. So, you would measure the height of Big Ben in meters.
metres
A millimetre.
Feet.
Centimetres.
Metres.
feet
I would use meters.
You would use meters.
millimetres (centimetres could also be used)
Feet