1 millimetre is equak to one thousandths of a metre.
3 centimetres = 30 millimetres, not millameters.
There are 1 centimetres in 10 millimetre, none in 10 millameters.
The answer depends on 12 WHAT!
1000.
equilateral triangle
None, since there are no such measures as millameters nor centameters. However, 12 millimetres equals 1.2 centimetres.
Equil
168
None.However, a millimetre is a thousandth of a metre.
10 millimetres = 1 centimetre.
50mm = 5cm
1 millimetre = 0.1 centimetre.