Question

Find the value of p for which the points A[-1,3], B[2,p] and C[5,-1] are collinear. Also find the ratio in which B divides AC

Answer 1

Ratio of B in which it divides AC is 1:1 because they are collinear ... and slope formula is

Slope=y'-y/x'-x.

Answer 2

Answer:

Step-by-step explanation: