Question

A triangle has corners at (4,3), (2,6), and (1,5). How far is the triangle's centroid from the origin?

Answer 1

First calculate the centroid b y the formula
(1/x1 + 1/x2 + 1/x3 , 1/y1 + 1/y2 + 1/y3 )

And thenby distance formula calculate the distance between the centroid point and origin i.e (0,0)
Distance Formula =
Root over [(x2-x1)^2 + (y1-y2)^2]

Hope this helps