Is it possible for you to divide a square and get to obtuse triangles?

Yes, it is possible to divide a square into obtuse triangles. This can be achieved by drawing lines that connect points on the square's sides or corners in such a way that the resulting triangles have one angle greater than 90 degrees. For example, by connecting a vertex of the square to points along the opposite side, you can create triangles that each have an obtuse angle.