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Height Conversion Formula:
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Height conversion is the process of converting height measurements between different units of measurement, such as from centimeters to feet. This is particularly useful when working with international measurement systems or when comparing height data from different sources.
The calculator uses the conversion formula:
Where:
Explanation: The formula divides the centimeter measurement by 30.48 to convert it to feet, as there are exactly 30.48 centimeters in one foot.
Details: Accurate height conversion is important for medical assessments, sports evaluations, clothing and equipment sizing, construction projects, and international communication where different measurement systems are used.
Tips: Enter height in centimeters (cm). The value must be a positive number. The calculator will automatically convert it to feet with two decimal places precision.
Q1: Why is 30.48 used as the conversion factor?
A: 30.48 is used because 1 foot is exactly equal to 30.48 centimeters based on the international foot definition.
Q2: How accurate is this conversion?
A: The conversion is mathematically exact since 1 foot = 30.48 cm by definition. The calculator provides results with two decimal places for practical use.
Q3: Can I convert feet back to centimeters?
A: Yes, to convert feet to centimeters, multiply the feet measurement by 30.48.
Q4: What's the difference between feet and meters?
A: Feet are part of the imperial system (1 foot = 12 inches), while meters are part of the metric system (1 meter = 100 centimeters = approximately 3.28084 feet).
Q5: When would I need to convert height between systems?
A: Common situations include international travel, medical records, sports competitions, construction projects, and when working with equipment or clothing specifications from different countries.