# Question: What is approximately equal to 1 cm?

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Definition: The centimetre is a unit of length in the metric system, equal to one-hundredth of a metre. 1cm is equivalent to 0.39370 inches.

## What is the use of centimeter?

It is used to measure small objects, for example, notebooks, pencils, and bottles. Most rulers come with two measurement metrics, centimeters, and inches and are made usually in lengths of 15 cm and 30 cm.

## Is a 12 second 100m good?

12.5–13 seconds is above average, 12–12.5 is probably the top 15%, and 11- 12 would probably put you in the top 10%.

## Is a 15 second 100m good?

15 seconds per 100m is the right pace for 3:45 for 1500m or 4:01 for a mile. so if you are 26-years-old you will probably not break 2:00 for 800m in this lifetime, but if you are 16-years-old you show a lot of potential.

We assume you are converting between centimetre and millimetre. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between centimetres and millimetres.

### Convert 2.54 cm to inches

Type in your own numbers in the form to convert the units! A centimetre is part of a metric system. It is the base unit in the centimetre-gram-second system of units. A corresponding unit of area is the square centimetre. A corresponding unit of volume is the cubic centimetre.

### 1 Feet to Centimeters Conversion

The centimetre is a now a non-standard factor, in that factors of 10 3 are often preferred. However, it is practical unit of length for many everyday measurements. A centimetre is approximately the width of the fingernail of an adult person. The millimetre is part of a metric system. A corresponding unit of area is the square millimetre and a corresponding unit of volume is the cubic millimetre. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types.