Yes. Angles are used to draw pie charts so that each portion has an equal amount of the circle by the total.
The clear difference between positive and negative rake angles is that for the positive rake angle,the leading edge of the cutting tool is behind the perpendicular of the material to be cut.While the tool leading edge is ahead or beyond the perpendicular for the negative rake angle.
A trapezium has 4 right angles...Correction: it has 4 angles but they are not right angles. A structure/shape with 4 right angles is a rectangle or square.
Mechanics use trigonometry to find angles mostly used in body or chassis work.
In geometry, angles are studied mostly in relation to each other. In Trigonometry, angles are studied in relation to side lengths and triangles.
A protractor is the common tool used in mathematics for measuring and drawing angles.
A protractor
A protractor.
Could it be a protractor?
Totalstation
This depends on what you are measuring. A tool that can be used is a tape measure.
An angle ruler is a tool used to measuring angles like a protractor. An angle ruler is more accurate than a protractor.
unit in earth science used for measuring angles in a circle or sphere?
A protractor is used for drawing and measuring angles.
Not normally because it is used for measuring the sizes of angles
It is a protractor that measures angles.
A balance is the best tool for measuring mass.