Math, asked by nandakishore75, 11 months ago

the x coordinates of a point p is equidistance from a(2,-5),b(-3,6).find the coordinates of p

Answers

Answered by SUMANTHTHEGREAT
3

Answer:

the point which is equidistant from two points is the midpoint of the two points

Step-by-step explanation:

so the mid point of the given points is ((2-3)/2,(-5+6)/2)

=(-1/2,1/2)

Answered by abhinay365
1

Step-by-step explanation:

Given points are a (2,-5) b (-3,6)

Let P (x,y) be the point which is equidistant from a and b.

Here

pa = pb \\ squaring \: on \: both \: sides \\  {pa}^{2}  =  {pb}^{2}  \\ \:  {(x - 2)}^{2}  +  {(y + 5)}^{2}  =  {(x + 3)}^{2}  +  {(y - 6)}^{2}  \\  {x}^{2}  + 4 - 4x +  {y}^{2}  + 25 + 10y =  {x}^{2}  + 9 + 6x +  {y}^{2}   + 36 - 12y \\  {x}^{2}  +  {y}^{2}  - 4x + 10y + 29 =  {x}^{2}  +  {y }^{2}  +6 x - 12y + 45 \\  - 4x + 10y + 29 = 6x - 12y + 45 \\ 10x - 22y + 16 = 0 \\ 5x - 11y + 8 = 0

Hence the equation of Locus of point p is

5x - 11y + 8 = 0

Hope it helped.....

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