The present dissertation examines the interdisciplinary relationship between mathematics and the arts, with special emphasis on Desargues Theorem as a bridge between these fields. It highlights the current importance of interdisciplinarity in education, supported by the National Common Curricular Base (BNCC), which emphasizes the integration of technology and knowledge across multiple areas of the school curriculum. Desargues Theorem is approached as a concept that transcends the boundaries of mathematics, also reaching into the realms of art and technology. Projective Geometry is historically contextualized, tracing its origins and development over time. Girard Desargues is revealed as a precursor of ideas in this context, contributing to both the advancement of mathematics and artistic expression. The dissertation emphasizes the practical application of Desargues Theorem in the educational context, proposing meaningful and engaging activities for students in the school setting. It presents the educational product developed by the authors as a valuable source of suggestions for educators looking to dedicate themselves to interdisciplinarity. The dissertation promotes an educational approach that encourages dialogue between disciplines, highlighting the connection between mathematics, projective geometry, art, and technology, utilizing Desargues Theorem as a central element in this process.