Area Formula:
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Lawn square footage refers to the total area of your lawn measured in square feet. It's calculated by multiplying the length by the width of rectangular areas or using more complex formulas for irregular shapes.
The calculator uses the basic area formula:
Where:
Explanation: For rectangular lawns, simply multiply length by width. For irregular shapes, divide into rectangles, calculate each area, then sum them.
Details: Knowing your lawn's square footage is essential for proper lawn care, including calculating fertilizer needs, grass seed requirements, irrigation planning, and estimating maintenance costs.
Tips: Measure the longest length and widest width of your lawn in feet. Enter both measurements in the calculator. For irregular lawns, break into rectangular sections and calculate each separately.
Q1: How do I measure an irregularly shaped lawn?
A: Divide the lawn into rectangular sections, measure each section separately, calculate each area, then add them together for the total square footage.
Q2: What if my lawn has curved edges?
A: For curved areas, approximate with rectangles or use the average width method by taking multiple width measurements at regular intervals.
Q3: How accurate should my measurements be?
A: For most lawn care purposes, measurements within 1-2 feet are sufficient. For precise calculations (like sod installation), measure to the nearest inch.
Q4: Can I use this for other area calculations?
A: Yes, this calculator works for any rectangular area calculation, including gardens, patios, or rooms.
Q5: How do I convert square feet to acres?
A: Divide the square footage by 43,560 (since 1 acre = 43,560 square feet).