What is the conversion of 164 cm to feet ?
The Correct Answer and Explanation is :
To convert centimeters (cm) to feet, you can use the conversion factor that 1 foot is equal to 30.48 centimeters. Therefore, to convert 164 cm to feet, you can use the formula:
[
\text{feet} = \frac{\text{cm}}{30.48}
]
Substituting in the value:
[
\text{feet} = \frac{164 \text{ cm}}{30.48} \approx 5.38 \text{ feet}
]
Thus, 164 cm is approximately 5.38 feet.
Explanation
The metric system and the imperial system are two widely used measurement systems, each with its own units for measuring length. The metric system, which is based on powers of ten, includes units such as meters and centimeters. In contrast, the imperial system uses units like inches, feet, and yards.
To convert from centimeters to feet, it’s essential to understand the relationship between these units. One foot consists of 12 inches, and there are 2.54 centimeters in one inch. Therefore, one foot can be expressed in centimeters as follows:
[
1 \text{ foot} = 12 \text{ inches} \times 2.54 \text{ cm/inch} = 30.48 \text{ cm}
]
When converting from centimeters to feet, you are essentially scaling down the measurement since feet are larger units than centimeters. The formula provided utilizes the conversion factor of 30.48 cm per foot to achieve this scaling.
It’s also important to recognize the context in which you might need to perform this conversion. For example, when discussing height, using feet and inches is common in countries like the United States, while centimeters are often used in many other parts of the world.
In practice, when making these conversions, it can be helpful to use a calculator to ensure accuracy, especially for less common measurements. Conversions are essential for understanding dimensions in various fields, including construction, health care, and international travel, where one may encounter different measurement systems.