Square Footage Calculator
Calculate the square footage of rooms, homes, or any area. Perfect for real estate, flooring, and construction projects.
📐 Square Footage Formulas:
Rectangle: Length × Width • Circle: π × Radius² • Triangle: (Base × Height) / 2 • 1 sq ft = 144 sq inches
Rectangle: Length × Width • Circle: π × Radius² • Triangle: (Base × Height) / 2 • 1 sq ft = 144 sq inches
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Square Footage Result
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Step-by-Step Calculation
Detailed calculation process
Area
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sq ft
Dimensions
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Shape
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Status
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Formula Reference
Area formulas
Square Footage Tips
Understanding area measurements
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Measurement Disclaimer: Square footage calculations are based on provided dimensions. For accurate measurements, always verify with professional tools. Results are for educational purposes.