Centroid of the triangle

Centroid of the triangle:
The centroid of a triangle is the point where the three medians of a triangle meet or intersect and it divides each median in the ratio 2:1
Centroid G=
where, (x1, y1) (x2, y2) (x3, y3)be the coordinates of the vertices of the triangle.

slope of a Straight line:
Enter the Point one: X1: Y1:
Enter the Point two: X2: Y2:
Enter the Point three: X3: Y3:
Centroid of the Triangle :