What are the coordinates of the centroid of a triangle with vertices J(β4, 2) , K(2, 4) , and L(0, β2) ?
Accepted Solution
A:
Given the coordinates of the three vertices of a triangle ABC,Β the centroid coordinates are (x1+x2+x3)/3, (y1+y2+y3)/3 so (-4+2+0)/3=-2/3, ]2+4+(-2)]/3=4/3 so the coordinates are (-2/3, 4/3)