let P and Q be the points of trisection of AB.
Then, P divides AB in the ratio 1:2
So,the coordinates of P are
P(1*-3+2*3/1+2 , 1*-4+2*-2/1+2)
=>P(1,0)
let, the coordinates of Q divide AB in the ratio 2:1
Q(2*-3+1*3/2+1 , 2*-4+1*-2/2+1)
=>Q(-1,-10/3)
Written on Feb. 25, 2018, 1:36 p.m.