THE COORDINATE METHOD IN THE PLANE FOR SOLVING CONSTRUCTION PROBLEMS

2026

Full text Open access: Hybrid Metadata (CSL-JSON)
DOI 10.54596/2958-0048-2026-1-11-24
Data confidence 70 medium
How this score is calculated

It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.

Abstract

The article examines, through specific examples, methodological questions related to applying the coordinate method to solving geometric construction problems. Traditionally, construction problems are included in school geometry textbooks because solving such problems helps develop students’ creative abilities and enables problembased revision o f geometry. The coordinate method was introduced into the school geometry curriculum relatively recently. It is used mainly for solving problems that involve proving geometric statements. The application of the coordinate method to construction problems has been partially discussed in. The materials presented in this article can be used by school mathematics teachers-especially those working in schools with advanced mathematics programs-as well as by instructors of geometry-related courses in teacher-training universities