JOURNAL ARTICLE

Yet more characterisations of parallelograms.

  • Published In: Mathematical Gazette, 2023, v. 107, n. 569. P. 225 1 of 3

  • Database: Mathematics Source 2 of 3

  • Authored By: Hajja, Mowaffaq; Krasopoulos, Panagiotis T. 3 of 3

Abstract

This article, like our previous one [1], combines known and new characterisations of parallelograms. Both can be thought of as additions to Martin Josefsson's series on 'characterisations of' and 'properties of' various types of quadrilaterals – a series that does not include parallelograms. Josefsson's publications can be found listed in [2], [3] and [4]. For the importance of characterisations in geometry, see [5]. [ABSTRACT FROM AUTHOR]

Additional Information

  • Source:Mathematical Gazette. 2023/07, Vol. 107, Issue 569, p225
  • Document Type:Article
  • Subject Area:Earth and Atmospheric Sciences
  • Publication Date:2023
  • ISSN:0025-5572
  • DOI:10.1017/mag.2023.53
  • Accession Number:164690413
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