Home
Class 12
MATHS
If (2,3) is an extremity of a diameter o...

If (2,3) is an extremity of a diameter of the circle `x^(2)+y^(2)-5x-8y+21=0`, then the other extremity of the diameter is

A

(3,5)

B

(-3,-5)

C

(4,1)

D

(3,2)

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • CIRCLES

    AAKASH SERIES|Exercise EXERCISE II|169 Videos

  • CIRCLE

    AAKASH SERIES|Exercise EXERCISE -1.4|38 Videos

  • COMPLEX NUMBERS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|93 Videos

Similar Questions

Explore conceptually related problems

If (1,2) (2,a) are extremities of a diameter of the circle x^(2)+y^(2)_3x-4y+6=0 then a=

If one end of the diameter of the circle x^(2)+y^(2)-6x+4y-12=0" is "(7,-5) then the other end of the diameter is

The length of the diameter of the circle x^(2)+y^(2)-6x-8y=0" is "

The y-intercept of the circle x^(2)+y^(2)+4x+8y-5=0 is

For the circle 2x^(2)+2y^(2)-5x-4y-3=0 the point (3, 5)

Find the other end of the diameter of the circle x^(2) + y^(2) -8x-8y+27=0 if one end of it is (2,3) .

If (2,6) is one of the extremities of diameter of a circle with centre (3,5), find the other end.

Find the other end of the diameter of the circle x^(2) +y^(2) -8x + 27 =0 if one end of it is (2,3)

(i) Find the other end of the diameter of the circle x^(2)+y^(2)-8x-8y+27=0 if one endof it (2,3). (ii) Snow that A(3,-1) lies on the circle x^(2)+y^(2)-2x+4y=0 . Also find the other end of the diameter through A.

AAKASH SERIES-CIRCLES-PRACTICE EXERCISE
  1. The circle with centre (1,-3) and radius being the distance between th...

    Text Solution

    |

  2. If the area of the circle x^(2)+y^(2)+4x+2y+k=0 is 5pi square cms then...

    Text Solution

    |

  3. If (2,3) is an extremity of a diameter of the circle x^(2)+y^(2)-5x-8y...

    Text Solution

    |

  4. The line x/a+y/b=1 meets the axis of and y at A and B respectively and...

    Text Solution

    |

  5. Equation of circle with centre (-1,2) and passing through the centroid...

    Text Solution

    |

  6. The centroid of an equilateral triangle is (0, 0) and the length of th...

    Text Solution

    |

  7. Equation of the circle with radius 10 and whose two diameters are x+y=...

    Text Solution

    |

  8. If a circle is inscribed in a square of side 10, so that the circle t...

    Text Solution

    |

  9. Show that the equation of the circle which pass through the points (1,...

    Text Solution

    |

  10. If the abscissae of points A, B are the roots of the equation x^(2) + ...

    Text Solution

    |

  11. The abscissae of two points A and B are the roots of the equation x^(2...

    Text Solution

    |

  12. The circle described on the line joining the points (0,1), (a,b) as di...

    Text Solution

    |

  13. The equation of the circle passing through (3,0) and (0,4) and having ...

    Text Solution

    |

  14. The line x/a+y/b=1 cuts the coordinate axes at a and B a line perpendi...

    Text Solution

    |

  15. A(cos theta, sin theta), B (sin theta,- cos theta) are two points then...

    Text Solution

    |

  16. A circle of radius r passes through the origin and meets the axes at A...

    Text Solution

    |

  17. A rod AB of length 3 units moves vertically with its bottom B always a...

    Text Solution

    |

  18. A square is inscribed in the circle x^(2)+y^(2)-2x+4y-93=0 with its si...

    Text Solution

    |

  19. An equilateral triangle is inscribed in the circle x^(2)+y^(2)=a^(2). ...

    Text Solution

    |

  20. Find the equation of image circle of the circle x^(2)+y^(2)-2x=0 in th...

    Text Solution

    |