ConverterDock Manual
How to Use: Four-Side & Irregular Land Plot Calculator (৪ আইল অসমান জমির নকশা ক্যালকুলেটর)
Calculate irregular 4-sided land plot area (North, South, East, West) with visual plot diagram — Feet, Hat, Gaz, Meter or Inch.
How to Use
- 1
Enter North, South, East, and West side lengths (optional mixed units).
- 2
View average-of-opposite-sides area plus Decimal, Katha, Bigha and Acre.
Formula & Legal Details
• Average Length = (North + South) / 2 • Average Width = (East + West) / 2 • Area = Average Length × Average Width • 1 Hat = 1.5 ft · 1 Gaz = 3 ft
ConverterDock — Four-Side & Irregular Land Plot Calculator (৪ আইল অসমান জমির নকশা ক্যালকুলেটর)
- Privacy First: All conversions execute 100% locally in your browser. No server uploads.
- 100% Free & No Sign-up
Related Conversion Tools
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Triangle Land Plot Calculator (ত্রিভুজাকার জমির ক্যালকুলেটর / त्रिभुज भूमि कैलकुलेटर)
Irregular Plot Calculator (অসমমাত্রিক জমির পরিমাপ)
Square Hat to Square Feet Converter
Square Feet to Square Hat Converter
Frequently Asked Questions (FAQ)
Surveyors measure all 4 sides, average opposite sides to find average length and width, or divide the plot into 2 triangles using a diagonal.