2.)Use section formula to prove that the points (4,3) , (2,0) and (-4,-9) are collinear.

Asked by  | 27th Feb, 2013, 03:10: PM

Expert Answer:

Let A(4,3); B(2,0), C(-4, -9). If A, B and C are collinear, then we can define a single ratio in which point B would be dividing AC. let the ratio be k:1
 

Answered by  | 27th Feb, 2013, 08:48: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.