its 21 m
2100 mm = 210 cm
2,100 cm is about 0.013 miles.
2,100 cm = 21 meters
Yes. 2100 cm is 21m.
21 CM. 10 mm is one cm.
speed = f * lamda (wavelength) 35 * 60 2100 cm/s or 21 m/s
100 cm = 1 m
1 m = 100 cm
1 m = 100 cm 1 cm = 0.01 m
1 m = 100 cm 1 cm = 0.01 m
1 m = 100 cm 4.97 m = 497 cm
1.00 m = 100 cm 0.84 m = 84 cm