Modenov PS Problems in geometry

Modenov PS Problems on the geometry. - Moscow: Nauka, 1979. - 368 pages.
This book gives some general methods for solving problems in elementary geometry.
The work is intended for teachers of mathematics in secondary schools and for students of senior .
The book includes material that goes beyond the few programs in mathematics for secondary schools (the use of complex numbers to plane geometry, inversion, pencils of circles, etc.).

Open publication - Free publishing