Definition of median - What is it, Meaning and Concept

The concept of medium has its origin in the Latin mediānus (translated as “from the middle” ).According to the linguistic experts , can be used as adjective or as noun in different contexts and with different meanings.

In its version of adjective, medium or feminine account of something that is moderate, in the midpoint between large and small, or of intermediate quality .For example: "I will carry the medium vessel" , " Which chair do you find most convenient for your desk? In my opinion, the median will be perfect ”, “ Please, give me the screws that are stored in the medium box ”.

From the field of geometry , means a median to a transverse line that allows joining the apex of a triangular figure with the midpoint of its opposite side., therefore, allows the triangle to be divided into 2 areas of identical surface.

The trio of mediums present in a triangle, on the other hand, converge in the barycenter (also known as centroid or center of gravity ) of the figure.

Within the scope of geometry we have to underline that when we talk about medium we find the existence of a theory about it that is known as Apollonius Theorem, in honor of whom the development.Specifically, what she does is put in relation the length of the median of a particular triangle with the lengths of the sides of the mentioned geometric form.

The aforementioned theory states that the sum of the squares of either side of the triangle is equal to half the square of the length of the third side plus twice the square of the corresponding median.

The Greek geometer Apollonius of Berga, as we said earlier, is the one who developed this theorem for which he is known, but also for being the person who established a series of terms that are used today in that area.It was he who gave the name to the hyperball, the ellipse or the parabola.

In the same way we can not forget that this character, born in the year 262 BC in the city of Perga, established the theory of epicycles.

In the statistic , the median represents the value of the central position variable within an organized data set.This means that the same data set or less than the median will account for 50% of the data, while the larger data will represent the remaining 50%.

In the same way we can not forget that Mediana is what is called an important archaeological site of Roman origin found in Serbia.More specifically we can underline that it can be visited in the city of Nis, which is located south of the country and that is considered the third largest in the nation.

The separation that makes it impossible to pass between the opposite direction lanes on a highway or highway; the pool cue which is somewhat larger than the common ones and used to play the balls that are distant from the railings; the belt used to tie the barzon to the yoke of the yuntas and the grammar class that dealt with the use and construction of the parts of a sentence are also known as medium.