The increasingly accelerated technological development has enabled the improvement of available media at a level never seen before, significantly contributing to the transmission of various contents to students in the school environment, such as the remarkable points of a triangle and the Euler Line bringing several concepts such as: median, barycenter, bisector, incenter, orthocenter, bisector and circumcenter, the latter being the focus of this study that seeks to present the proposal to use the video The Community: Circumcenter of the triangle as a way to improve the knowledge of this concept in a dynamic way, through the solution of a practical problem about the most ideal place to build a vegetable garden, without causing any problems to neighboring farms. The theme is justified due to the need to develop the skills necessary for students to be prepared to overcome challenges regarding the content, which is possible through the analysis of practical problems, such as the one presented in the suggested video, which adds value to the teaching-learning process developed in the classroom.