Acreage Formula:
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The Acreage Calculator computes the area of land in acres when you know the length and width in feet. It assumes a rectangular shape for simplicity.
The calculator uses the acreage formula:
Where:
Explanation: The formula converts square footage to acres by dividing by the number of square feet in one acre.
Details: Calculating acreage is essential for land valuation, agricultural planning, property development, and real estate transactions.
Tips: Enter length and width in feet. Both values must be positive numbers. The calculator will automatically compute the area in acres.
Q1: What if my plot isn't rectangular?
A: This calculator assumes a rectangular shape. For irregular shapes, you may need to divide the area into rectangular sections or use more advanced surveying methods.
Q2: How accurate is this calculation?
A: The calculation is mathematically precise for perfect rectangles. Actual land measurements may vary due to terrain and measurement precision.
Q3: Can I use meters instead of feet?
A: This calculator uses feet. For meters, you would need to use a different conversion factor (1 acre = 4046.86 square meters).
Q4: What's the smallest area this can calculate?
A: The calculator can handle any positive dimensions, but results smaller than 0.0001 acres may be rounded.
Q5: Why is 43560 the conversion factor?
A: One acre is defined as 43,560 square feet, which is the area of a rectangle measuring 660 feet by 66 feet (one chain by one furlong).