在农村计算地积时,一般是先由测量数据计算出面积,然后化为地积。本文给出了一个数据——2.45尺。以它为特定单位制成测量工具,可以由原始测量数据直接得出地积。省去了面积化为地积的程序,计算的效率和精确度均可提高。在地积单位中,毫的面积为6平方尺。假定有一个正方形,它的面积是6平方尺。据正方形的面积公式, When calculating the plot in rural areas, it is common to first calculate the area from the measured data and then convert it into plot. This article gives a data - 2.45 feet. With it as a measurement unit made of specific units, can be derived directly from the original measurement plot plot. Eliminating the need for the program of area to area, the calculation efficiency and accuracy can be improved. In the plot unit, the mill area is 6 square feet. Assuming there is a square, its area is 6 square feet. According to the square area formula,