Convert square dekameter to acre
Please provide values below to convert square dekameter [dam^2] to acre [ac], or Convert acre to square dekameter.
How to Convert Square Dekameter to Acre
1 dam^2 = 0.0247105381467165 ac
Example: convert 15 dam^2 to ac:
15 dam^2 = 15 × 0.0247105381467165 ac = 0.370658072200748 ac
Square Dekameter to Acre Conversion Table
square dekameter | acre |
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Square Dekameter
A square dekameter (dam²) is a unit of area equal to the area of a square with sides measuring one dekameter (10 meters).
History/Origin
The square dekameter originated from the metric system, which was developed in the late 18th century to standardize measurements. It is derived from the dekameter, a metric unit of length, and used primarily in contexts requiring larger area measurements.
Current Use
The square dekameter is rarely used in modern practice, having been largely replaced by the hectare (ha) for land measurement. It may still be encountered in scientific or educational contexts involving metric area conversions.
Acre
An acre is a unit of area commonly used in the United States and the UK, equal to 43,560 square feet or approximately 4,047 square meters.
History/Origin
The acre originated in medieval England as a measure of land area that could be plowed in one day with a yoke of oxen. It was standardized in the 19th century and has since been used primarily for measuring land, especially in agriculture.
Current Use
Today, the acre is primarily used in real estate, agriculture, and land planning in the United States, the UK, and other countries that use imperial or customary units.