ICSE Class 10 Answered

Figure shows the ΔABC with vertices A(-1,3) , B(1,-1) and C(5,1) .

Median through C pass through mid point line segmnet AB .

Midpoint D  of line segment AB = [ (-1+1)/2 , (3-1)/2 ] = ( 0, 1)

Distance between D and C is

hence length of median passing through C is 5 unit