TANGENCIAS: RECTAS TANGENTES A UNA CIRCUNFERENCIA POR UN PUNTO EXTERIOR. Geometría plana. Dibujo.

This content is part of the topic of tangencies taught in the first and second years of high school (Bachillerato) in the plane geometry unit and belongs to the "Tangencies and Connections" playlist. In this video, I explain how to solve basic tangency problems involving lines tangent to a circle through an external point. I hope you find it useful!