Square Feet Formula:
From: | To: |
Definition: This calculator converts linear measurements to square footage by multiplying the length by the width.
Purpose: It helps in determining area coverage for flooring, painting, landscaping, and other projects where materials are sold by the square foot.
The calculator uses the formula:
Where:
Explanation: Multiplying the linear length by the width converts one-dimensional measurement into two-dimensional area.
Details: Accurate square footage calculations ensure proper material estimation, cost calculations, and project planning.
Tips: Enter the linear measurement in feet and the width in feet. Both values must be greater than 0.
Q1: What's the difference between linear feet and square feet?
A: Linear feet measure length in one dimension, while square feet measure area in two dimensions (length × width).
Q2: When would I need to convert linear feet to square feet?
A: When purchasing materials like flooring, carpet, or paint that are priced by the square foot but you only know the linear dimensions.
Q3: How do I measure linear feet?
A: Measure the length of a space in a straight line using a tape measure.
Q4: What if my width varies?
A: For variable widths, measure at multiple points and use the average width in your calculation.
Q5: Does this account for waste or pattern matching?
A: No, add 10-15% extra to your calculated square footage for cutting waste and pattern matching where applicable.