Kulmaasteikko

Kulmaasteikko is a Finnish term that translates to "angle scale" or "angular scale." It is primarily used in the context of measurement, particularly in surveying, navigation, and astronomy, where precise determination of angles is crucial. The term refers to a system or device used to quantify and express angles, typically in degrees, minutes, and seconds, or sometimes in radians. A kulmaasteikko can be a physical instrument like a protractor or a more complex device like a theodolite or sextant. In a broader sense, it can also refer to a graduated circle or arc on any instrument designed to measure angular separation. The accuracy and precision of a kulmaasteikko depend on its construction and calibration. In everyday language, it might simply refer to any tool that allows one to measure or draw angles.