Find the (x,y) coordinate of the Centroid

Question

Find the (x,y) coordinate of the Centroid

Answer 1

The coordinates of the vertices of the triangles are:

(-1,3), (0,2) and (5,4).

The coordinates of the centroid are the average of the coordinates of the three vertices:

((-1 + 0 + 5)/3, (3 + 2 + 4)/3) = (4/3, 3)