Home
Class 12
MATHS
Find the equation of the tangents to the...

Find the equation of the tangents to the circle `x^2+y^2=9`, perpendicular to the line x - y - 1 = 0.

Promotional Banner

Topper's Solved these Questions

  • COMPLEX NUMBERS AND QUADRATIC EQUATIONS

    MBD PUBLICATION|Exercise QUESTION BANK|76 Videos

  • CONTINUITY AND DIFFERENTIABILITY

    MBD PUBLICATION|Exercise QUESTION TYPE|4 Videos

Similar Questions

Explore conceptually related problems

Find the equation of the tangents to the circle x^2+y^2-2x+4y=4 , parallel to the line 3x + 4y = 1

Find the equation of tangents to hyperbola 9x^2-16y^2=144 which are perpendicular to the line 2x + 3y = 4.

Find the equation of the tangent to the ellipse 4x^2+9y^2=1 which are perpendicular to 2ax+y-1=0.

Find the equation of the tangent and normal to the circle x^2+y^2=25 at the point (3, -4).

Find the equation of the tangent to the ellipse 4x^2+5y^2=20 which are parallel to the line x-y=2.

Find the equation of the tangents to the circle x^2+y^2+4x-6y-16=0 at the point where it meets the y-axis.

Find the equations of the plane passing through the point (2, 1, 3) and perpendicular to the lines (x-1)/1=(y-2)/2=(z-3)/3 .

MBD PUBLICATION-CONIC SECTIONS-QUESTION BANK
  1. Find the condition under which the tangents at (x1, y1) and (x2, y2) t...

    Text Solution

    |

  2. Calculate the radii and distance between the centres of the circle who...

    Text Solution

    |

  3. Find the equation of the tangents to the circle x^2+y^2=9, perpendicul...

    Text Solution

    |

  4. Find the equation of the tangents to the circle x^2+y^2-2x+4y=4, paral...

    Text Solution

    |

  5. Show that the line x - 7y + 5 = 0 is a tangent to the circle x^2+y^2-5...

    Text Solution

    |

  6. Prove that the line ax + by + c = 0 will be a tangent to the circle x^...

    Text Solution

    |

  7. prove that the line 2x + y = 1 is a tangent to the circle x^2+y^2+6x-4...

    Text Solution

    |

  8. If the line 4y - 3x = k is a tangent to the circle x^2+y^2+10x-6y+9=0 ...

    Text Solution

    |

  9. Find the length of the tangent, drawn to the circles x^2+y^2+10x-6y+8=...

    Text Solution

    |

  10. Find the length of the tangent drawn from the point (2, -1) to the cir...

    Text Solution

    |

  11. Find the length of the tangent drawn from the point (4, 7) to the circ...

    Text Solution

    |

  12. Prove that the circles given by the equations x^2+y^2+2x-8y+8=0 and x^...

    Text Solution

    |

  13. Prove that the circles given by the equations x^2+y^2=4 and x^2+y^2+6x...

    Text Solution

    |

  14. Prove that the two circles x^2+y^2+2by+c^2=0 and x^2+y^2+2ax+c^2=0, wi...

    Text Solution

    |

  15. Prove that the circles given by x^2+y^2+2ax+2by+c=0, and x^2+y^2+2bx+2...

    Text Solution

    |

  16. Find the equation of the circle through the point of intersection of c...

    Text Solution

    |

  17. Find the equation of the circle passing through the intersection of th...

    Text Solution

    |

  18. Find the radical axis of the circles x^2+y^2-6x-8y-3=0 and 2x^2+2y^2+4...

    Text Solution

    |

  19. Find the radical axis of the circles x^2+y^2-6x+8y-12=0 and x^2+y^2+6x...

    Text Solution

    |

  20. If centre of one circle lies on or inside another, prove that the circ...

    Text Solution

    |