1
2Senior Lecturer,
3Candidate of Physics,
In this article considered the basic techniques solutions geometric problems with the help of the area of. With this method is shown proof of theorem Pythagoras, Cheva theorems, Erdos - Mordell inequality. Considered a few problems in which are used different formula to calculate the area of the triangle. This article discusses problems for which the area method is used.
Triangle, Area, Area Of A Triangle, Reception, Polygon, Parallelogram, Cercal, Radius