Degrees Celsius.
That would depend on how long your tape measure was.
cm
You would use either Fahrenheit, or Celsius. (I use F to measure my temp, but it could be different depending what country you live in) For a healthy human, this would be 37 degrees Celsius or 98.6 degrees Fahrenheit
Weight and/or height
cm
You would use a thermometer to measure your temperature.
in
Degrees Celsius (or Kelvin).
There are three different units of measure for temperature, degrees Fahrenheit, degrees Celsius, or Kelvins. (Degrees are not used with Kelvins.)
Celsius degrees
Degrees Celsius, kilometres.
you would use a kilogram
That would depend on how long your tape measure was.
cm
You would use CM or INCHES to measure a knife
You would use a thermometer to measure air temperature.
You would use either Fahrenheit, or Celsius. (I use F to measure my temp, but it could be different depending what country you live in) For a healthy human, this would be 37 degrees Celsius or 98.6 degrees Fahrenheit