DERIVATION OF THE DISTANCE BETWEEN PARALLEL PLANES. Journal of Multidisciplinary Sciences and Innovations, [S. l.], v. 4, n. 3, p. 392–396, 2025. DOI: 10.55640/. Disponível em: https://ijmri.de/index.php/jmsi/article/view/425. Acesso em: 20 apr. 2025.