Question

solve the following by calculating the distances PA and PB and taking their ratios provided you know that A,P and B are collinear.

(COORDINATE GEOMETRY CLASS 10TH)

Answer 1

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Answer 2

Let (-4,6) be P
Let the ratio be k:1
coordinates of P=6+3k/k+1, 10-8k/k+1
P=(-4,6)
7k=2
k=2/7
Therefore the ratio is 2:7.