CBSE Notes, Lectures

CBSE - Mathematics - Coordinate Geometry

Coordinate Geometry

NCERT Exercise Exercise 7.2

 Find the coordinates of the point which divides the join of (- 1, 7) and (4, - 3) in the ratio 2:3.

Let P(xy) be the required point. Using the section formula, we get

Therefore, the point is (1, 3).

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