Q. 44.0( 6 Votes )

If the points A (

Answer :

Given: points A (4,3) and B(x,5)

Circle with centre O (2,3)

To find: Value of x.

Formula Used:

The distance between the points (x1, y1) and (x2, y2) is:



From the figure, we can see,

OA = OB (radius of circle)

For points A (4,3), B(x,5) and O (2,3).

Taking square on both sides we get,

4 = (x – 2)2 + 4

0 = (x – 2)2

0 = (x – 2)

x = 2

Hence the value of x is 2.

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