Final answer:
The coordinates of the vertices of the triangle LMN are given, and using the distance formula, we can determine that the triangle is a scalene triangle.
Step-by-step explanation:
The coordinates of the vertices of the triangle LMN are: L(2, 3), M(5, -6), and N(4, -1).
To determine the type of the triangle, we can calculate the lengths of its sides. Using the distance formula, the length of LM is √((5-2)^2 + (-6-3)^2), the length of MN is √((4-5)^2 + (-1-(-6))^2), and the length of NL is √((2-4)^2 + (3-(-1))^2).
By comparing the lengths of the sides, we can see that all three sides are different, so the triangle is a scalene triangle.
Learn more about Triangle types