if a(2,2) ,b(-4,4) c(5,-8) are the vertices of a triangle, then find the lenght of median through vertex c?

Given: Vertices of triangle are A (2, 2), B (– 4, 4) and C (5, – 8)

 

 

Hence, length of median through vertex C = CD

  • -25

the answer is given in R.D.Sharma.

procedure;

1)find the coordinates of the midpoint of BC i.e. (x,y) using the midpoint section formula.

2)find the length of the median using distance formula

  • -6
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