1cm = 10mm
so
8.9cm = 89mm
1cm = 10mm89mm = 8.9 cm
3.503937008 in Algebraic Steps / Dimensional Analysis Formula 89 mm* 1 cm 10 mm * 1 in 2.54 cm = 3.503937008 in Direct Conversion Formula 89 mm* 1 in 25.4 mm = 3.503937008 in
By unit of length and distance and conversion ,we can say that 1 mm =0.1 cm 89 mm =8.9 cm
89 mm = 3.5 inches.
89 cm = 35.0393 "
1 cm = 10 mm so 1.43 cm = 14.3 mm
1 cm = 10 mm.
2.4 cm = 24 mm 1 cm - 10 mm
1 cm = 10 mm 1.2 cm = 12 mm
10 mm = 1 cm
1 cm = 10 mm
A cm is 10 mm.