Measurement Units Quick Check
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Question
Which is the smallest measure of length: millimeter, centimeter, inches, or miles?(1 point)
Responses
centimeter
centimeter
millimeter
millimeter
miles
miles
inches
millimeter
Artists can use color, line, and shape to represent emotions and feelings. Image A uses bright colors in the piece. Image B uses dark colors in the piece. How do the dark colors change the emotions portrayed in Image B?
The smallest measure of length is the millimeter.
To determine which is the smallest measure of length among millimeter, centimeter, inches, and miles, we need to compare their sizes. One way to do this is by converting them to a common unit or using a conversion chart.
Let's start by looking at the given options:
- Millimeter (mm): This is a metric unit of length equal to one thousandth of a meter.
- Centimeter (cm): This is also a metric unit of length equal to one hundredth of a meter.
- Inches (in): This is an imperial unit of length commonly used in the United States, equal to 2.54 centimeters.
- Miles (mi): This is an imperial unit of length used for longer distances, equal to 1.609 kilometers.
Converting these units to a common unit, such as centimeters, can help us compare their sizes.
1. Millimeter to centimeter conversion:
Since there are 10 millimeters in a centimeter, we can conclude that a millimeter is smaller than a centimeter.
2. Inches to centimeter conversion:
Since 1 inch is approximately equal to 2.54 centimeters, we can determine that an inch is smaller than a centimeter.
3. Miles to centimeter conversion:
Since 1 mile is equal to approximately 160,934 centimeters, we can clearly see that a mile is much longer than a centimeter.
By comparing the conversions, we can ascertain that the smallest measure of length is the millimeter.