Linear Feet Formula:
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Definition: This calculator estimates the linear feet of fencing needed by subtracting gate space from the total perimeter.
Purpose: It helps homeowners and contractors accurately determine the amount of fencing material required for a project.
The calculator uses the formula:
Where:
Explanation: The perimeter measurement represents the total boundary length, while gates are subtracted since they don't require fencing material.
Details: Proper linear feet calculation ensures you purchase the correct amount of materials, avoiding costly overages or project delays from shortages.
Tips: Measure the total perimeter of your area in feet, then subtract the space needed for any gates. If you have multiple gates, sum their widths before entering.
Q1: How do I measure perimeter accurately?
A: Walk the boundary with a measuring wheel or use satellite measurements from online mapping tools for large areas.
Q2: Should I include corner posts in the calculation?
A: This calculator provides linear feet only. You'll need to separately account for posts based on your spacing requirements.
Q3: What if my gates are different sizes?
A: Sum the widths of all gates and enter the total in the "Gates" field.
Q4: Does this include waste or overage?
A: No, consider adding 5-10% to the calculated linear feet for cutting waste and project contingencies.
Q5: How does slope affect linear feet?
A: For sloped areas, you may need additional material. Consider adding 2-5% for gentle slopes or measuring the actual slope length.