Question

The line joining the point  is produced to the point L(x, y) so that AL : LB b : a, then 

               

Solution

Correct option is

0

L(x, y) divides AB externally in the ratio b : a

Hence,

                     

                                                                                         

 

SIMILAR QUESTIONS

Q1

If the triangle ABC in  isosceles with AC = BC and 5(AB)2 = 2(AC)2 then

Q2

The origin is shifted to(1, –2)then what are the coordinates be shifted if the point (3, –5) in the new position?

Q3

If the origin is shifted to (1, –2), the coordinates of A become (2, 3). What are the original coordinates of A?

Q4

Determiner as to what point the axes of the coordinates be shifted so as to remove the first degree terms from the equation

           (x, y) = 2x2 + 3y2 – 12x + 12+ 24 = 0

Q5

What will be the coordinates of the point  when the axes are rotated through an angle of 300 in clockwise sense?

Q6

What will be the coordinates of the point in original position ifr its coordinates after rotation of axes through an angle 600  ?

Q7

The in centre of the triangle with vertices , (0, 0) and (2, 0) is

Q8

If a vertex of a triangle is (1, 1) and the mid-point of two sides through the vertex are (–1, 2) and (3, 2), then the centroid of the triangle is

Q9

If the equation of the locus of a point equidistant from the points

(a1b1) and (a2b2) is (a1 – a1)x + (b1  –  b2)y + c = 0,

Then the value of c is :

Q10

The vertex of a triangle are the points A(–36, 7), B(20, 7) and C(0, –8), If and I be the centoid and in center of the triangle, then GI is equal to