Final answer:
Vertices R, S, and T of a triangle represent points, which are the corners of the triangle where two sides intersect.
Step-by-step explanation:
In the context of a triangle with vertices labeled R, S, and T, the vertices represent points. Each point corresponds to a corner of the triangle where two sides meet. These points are fundamental elements in geometry and are used to define the shape, size, and position of geometric figures, including triangles. In this scenario, the vertices do not represent forces, angles, or vectors, but rather the points of intersection that define the boundaries of the triangle. Vertices are the corners or points where the sides of a polygon meet. In a triangle, the vertices correspond to the three corners of the triangle.