Let A(4,2) ; B(6,7) ;C(1,4) be the vertices of triangle ABC,to find
[i]The median from A meets BC at D,To Find co-ordinates of D
[ii]Find the co-ordinates of the point P on AD such that AP:PD = 2:1
[iii]Find the co-ordinates of point Q and R on medians BE and CFrespectively such that BQ:QE = 2:1
[iv] what do you observe ?
pls help ....
As AD is the median of the triangle so D is the midpoint of BC
It is observed that points P,Q and R are having the same co-ordinates.Hence that point is the centroid where medians of a triangle meet.Hence we can say that centroid divides the median in the ratio 2:1