Need help finding the centriod of ABC?
verify algebraically that the three points with the vertices A(2,1) B(4, -1) and C(-2, -5) intersect at a single point, the centroid of ABC
also what is the centroid and how to find it
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Verified answer
The point where the three medians of the triangle intersect.
The 'center of gravity' of the triangle
hint
1- find midpoints on segments AB, AC and BC
2 write linear equations for the medians passing thru these points.
you only need to work with two points, two equations y1, and y2
3-let y1=y2
where they intercept is your answer.