10cm

Ten centimeters, denoted 10 cm, is a unit of length in the metric system. It is equal to one tenth of a meter (0.1 m) and to 100 millimeters. In customary units, 10 cm is approximately 3.937 inches. The centimeter is a non-SI unit that is accepted for use with the International System of Units; the base SI unit for length is the meter, with 1 cm equal to 0.01 m.

Centimeters are commonly used in everyday measurement and manufacture. They are convenient for lengths in the sub-meter range, such as the dimensions of household objects, electronics, and clothing. In practice, 1 centimeter equals 0.01 meters, and 10 centimeters equals 100 millimeters; 1 meter equals 100 centimeters.

History and standardization: The centimeter emerged as part of the metric system developed in the late 18th century to provide decimal-based units aligned with the meter. Over time, the meter’s definition was refined, but the centimeter remains defined as one hundredth of a meter and continues to be widely used in many countries for everyday measurements.

Other uses: 10 cm is also the name of a South Korean indie musical duo known for its acoustic songs. Beyond measurement, the term 10 cm can appear in product names, model numbers, or artistic works that reference the length unit.