Question:
If a circle touches the lines $3x - 4y - 10 = 0$ and $3x - 4y + 30 = 0$ and its centre lies on the line $x + 2y = 0$ then the equation of the equation of the circle is
If a circle touches the lines $3x - 4y - 10 = 0$ and $3x - 4y + 30 = 0$ and its centre lies on the line $x + 2y = 0$ then the equation of the equation of the circle is
Updated On: Apr 4, 2024
- $x^2 + y^2 + 4x - 2y - 11 = 0$
- $x^2 + y^2 + 2x - 4y - 11 = 0$
- $x^2 + y^2 * 4x + 2y - 11 = 0$
- $x^2 + y^2 + 2x - y - 11 = 0$
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The Correct Option is A
Solution and Explanation
Answer (a) $x^2 + y^2 + 4x - 2y - 11 = 0$
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