In , the points and are joined. A point divides internally in the ratio . If ,…

MATHEMATICS · Subjective · CBSE · Mathematics · Coordinate Geometry · Coordinate Geometry

Problem

\triangle ABC

, the points

A(1,7)

and

B(10,1)

are joined. A point

P

divides

AB

internally in the ratio

1:2

. If

C(8,-1)

, calculate the length

PC