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Conversion Formula:
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The square feet to square meters conversion is used to convert area measurements from the imperial system to the metric system. This conversion is essential for international projects, real estate, construction, and scientific applications where metric units are required.
The calculator uses the conversion formula:
Where:
Explanation: One square foot is equal to approximately 0.092903 square meters. This conversion factor is derived from the relationship between feet and meters (1 foot = 0.3048 meters).
Details: Accurate area conversion is crucial for international trade, construction projects, real estate transactions, scientific research, and any application where measurements need to be standardized across different measurement systems.
Tips: Enter the area in square feet. The value must be a positive number. The calculator will automatically convert it to square meters with precision up to four decimal places.
Q1: Why is the conversion factor 0.09290304?
A: This factor comes from squaring the conversion factor between feet and meters (0.3048 × 0.3048 = 0.09290304).
Q2: How accurate is this conversion?
A: The conversion is mathematically exact based on the defined relationship between feet and meters in the international system of units.
Q3: When would I need to convert square feet to square meters?
A: Common applications include international real estate transactions, construction projects with international teams, scientific research publications, and any situation requiring metric area measurements.
Q4: Are there any limitations to this conversion?
A: The conversion is purely mathematical and accurate. However, rounding may be necessary depending on the required precision of your application.
Q5: Can I convert square meters back to square feet?
A: Yes, to convert square meters to square feet, multiply by the reciprocal: SF = m² ÷ 0.09290304 or multiply by approximately 10.7639.