TS EAMCET · Maths · Circle
If \(A(-1,3)\) and \(B(5,3)\) are points on a circle \(C\) and the chord \(A B\) subtends an angle \(\pi / 4\) at a point \(P\) on \(C\), then the equation of such a circle \(C\) is
- A \(x^2+y^2-4 x+12 y+22=0\)
- B \(x^2+y^2-4 x-12 y+22=0\)
- C \(x^2+y^2-4 x-12 y-22=0\)
- D \(3 x^2+3 y^2-12 x-36 y-66=0\)
Answer & Solution
Correct Answer
(B) \(x^2+y^2-4 x-12 y+22=0\)
Step-by-step Solution
Detailed explanation
We have, \(\angle A P B=\frac{\pi}{4}\)…
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