Home
Class 12
MATHS
ABCD is a rectangle wih sides AB=p, BC=q...

ABCD is a rectangle wih sides AB=p, BC=q,. If AB and AD are taken negative directions of coordinate axes. then the equaton of the circumscribing the rectangle is

A

`x^(2)+y^(2)+px+qy=0`

B

`x^(2)+y^(2)-px-qy=0`

C

`x^(2)+y^(2)+2px+2qy=0`

D

`x^(2)+y^(2)-2px-2qy=0`

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

ABCD is a square with side a. If AB and AD are taken as positive coordinate axes then equation of circle circumscribing the square is

ABCD is a square with side a. If AB and AD are taken as coordiate axes. Then the equation of the circle circumseribing the square is.

ABCD is a square 2a unit. Taking AB and AD as axes of coordinates, the equation to the circle which touches the sides of the square is

ABCD is rectangle with AB = 10 cm and BC = 4 cm take DC, BC and AD as diameters as shown in the figure. Find the area of the shaded region.

ABCD is a rectangle with AB=14cm and BC=7cm . Taking DC, BC and AD as diameters, three semicircles are drawn as shown in the figure. Find the area of shaded region.

ABCD is a rectangle in which AB=10 cmc , BC =8 cms. A point P is taken on AB such that PA =x. The the minimum value of PC^(2)+PD^(2) is obtained when x=

In a rectangle ABCD, AB = x + y, BC = x - y, CD = 9 and AD = 3. Find the values of x and y.

Taking AB, AD as axes, the coordinates of the point C when ABCD is a rectangle of sides a and b is

Taking AB, AD as axes, the coordiantes of the point C when ABCD is a square of side a is

AAKASH SERIES-CIRCLES-PRACTICE EXERCISE
  1. If the points (3,0),(0,4),(0,0) and (k,4) are concylic then k=

    Text Solution

    |

  2. If the lines x-2y+3=0, 3x+ky+7=0 cut the coordinate axes in concylic p...

    Text Solution

    |

  3. ABCD is a rectangle wih sides AB=p, BC=q,. If AB and AD are taken nega...

    Text Solution

    |

  4. Find the equation of the circle passing through the points (3,4) (...

    Text Solution

    |

  5. The sides of a square are x=4, x=7, y=1, y=4. Then the equation of th...

    Text Solution

    |

  6. The points (2k, 3k), (1, 0), (0, 1) and (0, 0) lie on a circle for

    Text Solution

    |

  7. If the 4 points made by intersection of lines 2x-y+1=0, x-2y+3=0 with ...

    Text Solution

    |

  8. The lines 2x-5y+1=0 and 10x-4y-3=0 meets the coordinate axes in concyl...

    Text Solution

    |

  9. The power of (2,1) with respect to the circle x^(2)+y^(2)+x=0 is

    Text Solution

    |

  10. If the line passing through P=(8,3) meets the circle S-=x^(2)+y^(2)-8x...

    Text Solution

    |

  11. A chord of length 8 units is at a distance of 4 uits from the centre o...

    Text Solution

    |

  12. The intercept made by the circle x^(2)+y^(2)-4x-6y-3=0 on the line x+y...

    Text Solution

    |

  13. If a line is drawn through a point A(3,4) to cut the circle x^(2)+y^(2...

    Text Solution

    |

  14. The condition that the chord a x cos alpha +y sin alpha -p=0" of "x^(2...

    Text Solution

    |

  15. The equation of the cirlce with centre (0,0) and which cuts off a chor...

    Text Solution

    |

  16. The line y=mx+c intersects the circle x^(2)+y^(2)=r^(2) in two distin...

    Text Solution

    |

  17. If a chord of the circle x^(2)+y^(2)=16 makes equal intercepts of leng...

    Text Solution

    |

  18. The pair of tangents from (2,1) to the circle x^(2)+y^(2)=4 is

    Text Solution

    |

  19. The equation of the tangent to the circle x^(2)+y^(2)-4x+4y-2=0 at (1...

    Text Solution

    |

  20. The line y=mx+c touches x^(2)+y^(2)=a^(2)hArr

    Text Solution

    |