This is to certify that the research article entitled:
F-RED: Finding the Area of the Shaded Region Between the Circle and Triangle
authored by:
has been peer-reviewed and published in:
Psychology and Education: A Multidisciplinary Journal
Volume: 41
Issue: 4
Pages: 453-457
DOI: 10.70838/pemj.410403
Publication Date: June 28, 2025
ISSN: 2822-4353