Pages: 37-40
Published: 30.08.2018
Abstract: In this article we indicate with geometric methods some algebraic problems are solved. In each sketch, geometric methods for solving problems are given. They, as a rule, do not have a habit for students, but experience shows that they are easily perceived by them. Thanks to the integration of the "non-geometric" conditions of the problem and its geometric solution, mathematical knowledge appears to the students as a living, dynamic system capable of solving problems from other sciences and practices. In essence, there is a bilateral process: teaching mathematics and teaching mathematics.
Key words: Theorem, triangle, circle, radius, semi perimeter, function, graph, equation, inequality, system equation.
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