Problem-Solving and Selected Topics in Euclidean Geometry

"Problem-Solving and Selected Topics in Euclidean Geometry:  in the Spirit of the Mathematical Olympiads" contains theorems which are of particular value for the solution of geometrical problems. Emphasis is given in the discussion of a variety of methods, which play a significant role for the solution of problems in Euclidean Geometry. Before the complete solution of every problem, a key idea is presented so that the reader will be able to provide the solution. Applications of the basic ge