What is a centimetre?
Q: What is a centimetre?
A: A centimetre is a unit of length in the International System of Units (SI) measurement system. It is equal to one hundredth of a metre.
Q: What is the American spelling of "centimetre"?
A: The American spelling of "centimetre" is "centimeter".
Q: What does "centi-" mean?
A: "Centi-" means "a hundredth".
Q: What is the centimetre's role in the old centimeter-gram-second (CGS) system of units?
A: The centimetre is the base unit of length in the old centimeter-gram-second (CGS) system of units.
Q: What is the centimetre typically used to measure?
A: The centimetre is usually used to measure things that are too big for millimetre but too small for metres.
Q: How long is a centimetre in relation to a metre?
A: A centimetre is one hundredth of a metre.
Q: What object is close in length to a centimetre?
A: A fingernail is close in length to a centimetre.
