Electronic engineering

In the electronic engineering it is very common that uses the trigonometry in the ducts and water channels is used to know the inclination that must have a plane.
in that case you need to use this formula: tan=so/sa or cot=sa/so We use this formula as which we have the measure of the inclination of the duct that be the opposite side and the width of the wall that be the side adjacent




The electronic engineering is the set of technical, both theoretical and practical knowledge that take as an lens the application of the electronic technology for the resolution of practical problems.
Fundamental concepts of the geometry of the plane. Geometric figures and the elements. Some fundamental theorems. Lengths and areas. Trigonometry of the triangle rectangle. Applications.
Angles and arches. The functions bosom and cosine. Other trigonometrical functions. The circumference trigonometrical. The trigonometrical functions in four quadrants.
Graph of the functions in the trigonometrical circumference. Applications.
Laws of the bosoms and of the cosines. Resolution of triangles.

university:
del valle=1.800.000
naci0nal-bogota cali medellin=1.400.00