Q. 14.3( 529 Votes )

Find the coordina

Answer :

We know that centre is the midpoint of diameter of circle.
By section formula which states that if a point P(x,y) divides the line with end points A(x1,y1) and B(x2,y2) in the ratio m:n, the coordinates of x and y are:

As midpoint divides the line in the ratio 1:1,

Then, the coordinates of A(x, y) can be calculated as:

⇒ 4 = x + 1



⇒ - 6 = y + 4

y= -10

So, coordinates of A is (3, -10).

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses