Keyword: quadrilateral
1 article found.
Research Article
The Introduction of Proof at the Secondary School in Cameroun: A First Approach trough the Study of Quadrilaterals and Triangles in the Textbook
INT ELECT J MATH ED, Volume 15, Issue 3, October 2020, Article No: em0599
https://doi.org/10.29333/iejme/8404