Question

Secondary School Mathematics for Class 10
If the point P(-1,2) divides the line segment joining the pot
A(2,5) and B in the ratio 3:4, find the coordinates of B.
Let the coordinates of B be( y).
Then, P divides the join of A(2,5) (2,5) (-1.2)
and B(x, y) in the ratio 3:4.
So, by the section formula, the coordinates of P are
p( 3x + 8 3y + 20 je p(3x + 8 34 + 20 )
3+
4 3 +4 ]​

Answer 1

Answer:

Explanation:

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Answer 2

Answer:

Determine if the points (1, 5), (2, 3) and (�2, �11) are collinear. Sol. ... Let the point P (–1, 6) divides AB in the ratio m1 : m2. Q.5. Find the ratio in which the line segment joining A (1, –5