What unit is used for measuring directions in real estate?

In real estate, directions are primarily measured using degrees, minutes, and seconds. This unit of measurement is essential for accurately describing angles and bearings on maps and property surveys. The use of degrees allows for a clear representation of the direction in which a property or plot of land is oriented, which is critical for tasks such as land surveying, site planning, and design.

For example, a bearing might read as "N 45° E," which indicates a direction that is 45 degrees east of true north. This precision is crucial in ensuring that legal descriptions of property and boundary lines are accurate, which helps avoid disputes and clarifies property limits.

The other options do not relate to measuring directions in real estate. Liters pertain to volumetric measurements, while feet and inches refer to linear measurements of distance. Radians, a unit used in mathematics to measure angles, are less commonly applied in traditional real estate practices, making degrees, minutes, and seconds the standard for directional measurements.