9 centimeters is 90 millimeters.
There are 10 millimeters in one centimeter so 9 centimeters is equal to 90 millimeters.
3.75 meters is 3,750 millimeters.
Area = 9 cm * 4 cm = 36 square cm
90 millimeters = 9 centimeters
9 square feet is 8,361.3 square centimeters.
9000 millimeters: 9 meters, 900 centimeters 8389 cm: 83.89 meters, 8389 centimeters
There are 9 cm in 90 mm. 1cm=10mm.
10 millimeters are in 9 centimeters
The answer is in the question, as they often are. the first and most important thing and engineer or technicial (or anyone living in the modern world) is learn the prefixes for the metric system. The basic ones are very simple. c (cent) = x100 k (kilo) = x1000 M (Meg) = x1000000 G (Gig) = x1000000000 m (milli) = /1000 u (micro) = /1000000 n (nano) = /1000000000 Now look at your question. You have millimeters (mm) and centimeters (cm). Guess what the relationship between them is? Hint, look a few lines up in this answer.