meters
The width of a pin would typically be measured in millimeters (mm).
I would use meters.
Metres, to measure its length or width, square metres to measure its area.
You could use either inches or centimeters to measure the width of a sheet of paper.
Centimetre.
Parsecs
METERS!!!The unit of measurement you would use to measure the width of your classroom is meters.
ruler
meters
meters
Centimeter
appropriate unit to measure the width of a textbook = ce ntimeters
Identify the SI until you would use the measured the width of your classroom
Millimetres, centimetres or inches
Feet or meters
inches or centimeters. depends