A protractor is used to measure angles.
a protractor
There are three angles in a triangle but to measure them you would use a protractor.
to measure a shape
Protractor...
use a protractor to measure angles
A protractor is used to measure angles.
A surveyor's compass, or a circumferentor is a device used in surveying to measure horizontal angles. It is used by directing the line of sight.
Jobs that use angles every day include architects, who must calculate and work with angles when designing buildings; surveyors, who use angles to measure and map out land; and engineers, who use angles in designing structures and machinery. Additionally, carpenters and welders also frequently work with angles when constructing and assembling various projects.
Surveyors use theodolites to measure angles in the horizontal and vertical planes with high accuracy. This allows them to determine directions and elevations of various points on the land they are surveying. The data collected from theodolites is essential for creating maps, construction projects, boundary delineation, and other surveying applications.
A theodolite is used in surveying and construction to measure horizontal and vertical angles. It is commonly used by land surveyors to establish boundaries, quality control in construction projects, and for mapping and engineering applications.
a protractor
What instrument do we use to measure the electrical and mechanical vibrations
Carpenters, Builders, Engineers, Surveyors, Architects, Mathematicians, Astronomers and in general many other people from all walks of life use angles to carry out their jobs.
There are three angles in a triangle but to measure them you would use a protractor.
to measure the angles
a protractor