Millimetre.
Meters should be used to measure the length of a tennis court in metric units.
Milimeters
Length->metersVolume->LitersMass->grams
best u nit to measure the length of bedroom = meter
Millimetres or micrometers
Metres
Meters should be used to measure the length of a tennis court in metric units.
I would use centimetres.
You would use a ruler and measure in millimeters or centimeters.
Centimeters
feet
centimeter
Milimeters
Centimetres
mmeters
Length->metersVolume->LitersMass->grams
best u nit to measure the length of bedroom = meter