Conversion Formula:
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Square feet to square meters conversion is a common unit conversion used to convert area measurements from the imperial system to the metric system. This conversion is essential in various fields including real estate, construction, and international trade.
The calculator uses the conversion formula:
Where:
Explanation: One square foot is equal to approximately 0.0929 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 projects, property transactions, construction planning, and scientific research where metric measurements are standard.
Tips: Enter the area value in square feet. The value must be a positive number. The calculator will automatically convert it to square meters with four decimal places precision.
Q1: Why is the conversion factor 0.09290304?
A: This factor comes from squaring the conversion factor for linear measurements (1 foot = 0.3048 meters, so 1 ft² = 0.3048² = 0.09290304 m²).
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 scenarios include international property listings, construction projects using metric specifications, scientific research, and academic purposes.
Q4: Are there any exceptions to this conversion?
A: The conversion is standard and universal. However, some historical or regional measurements might use slightly different definitions, but the international standard is consistent.
Q5: Can I convert back from square meters to square feet?
A: Yes, to convert back, multiply square meters by 10.7639 (which is 1 ÷ 0.09290304).