Home
Class 14
MATHS
In the given, figure, PQR is a triangle ...

In the given, figure, PQR is a triangle and quadrilateral ABCD is inscribed in it. QD = 2 cm, QC= 5 cm, CR= 3cm, BR = 4 cm, PB=6cm, PA=5cm and AD =3 cm. What is the area (in `cm^2`)of the quadrilateral ABCD?
दी गई आकृति में, PQR एक त्रिभुज है तथा चतुर्भुज ABCD उसमें अंकित किया गया है। QD = 2 से.मी. QC = 5 से.मी. CR=3 से.मी. BR = 4 से.मी. PB = 6 से.मी. PA = 5 सेमी. तथा AD =3 सेमी. है। चतुर्भुज ABCD का क्षेत्रफल (`से.मी.^2` में क्या है?

A

`(23 sqrt21//4)`

B

`(15 sqrt21//4)`

C

`(17 sqrt21//5)`

D

`(23 sqrt21//5)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • 2017 TIER-II PAPER(13)

    CHAMPION PUBLICATION|Exercise EXERCISE|100 Videos
  • 2017 TIER-II PAPER(8)

    CHAMPION PUBLICATION|Exercise EXERCISE|100 Videos

Similar Questions

Explore conceptually related problems

In the given figure, 3 semicircles are drawn on three sides of triangles ABC. AB = 21 cm, BC = 28 cm and AC = 35 cm. What is the area (in cm^2 ) of the shaded part? दी गई आकृति में, त्रिमुज ABC की तीनों भुजाओं पर 3 अर्धवृत्त बनाये गये है। AB =21 से.मी., BC =28 से.मी. तथाAC = 35 से.मी. है। छायांकित भाग का क्षेत्रफल ( से.मी.^2 में) क्या है?

In the given figure, quadrilateral ABCD is circumscribed, touching the circle at P, Q, R and S. If AP = 6 cm, BP = 5 cm, CQ = 3 cm and DR = 4 cm, then perimeter of quadrilateral ABCD is

In the given figure, PQRS is a quadrilateral. If QR = 18 cm and PS = 9 cm, then what is the area (in cm^(2) ) of quadrilateral PQRS?

Construct a quadrilateral ABCD given that AB=3.5 cm, BC=4cm, CD=4.5cm, DA=5cm and /_B=60^(@) .

Construct a quadrilateral ABCD in which AB = AD = 5cm, BC = CD = 7cm and BD = 6cm. What type of quadrilateral is this?

Find the area of the quadrilateral ABCD in which AB=3cm,BC=4cm,CD=4cm,DA=5cm and AC=5cm.

Find the area of a quadrilateral ABCD is which AB=3cm,BC=4cm,CD=4cm,DA=5cm and AC=5cm

Construct a quadrilateral ABCD give that AB=4 cm, BC=3cm, AD=3.5cm, diagonal AC=5 cm and diagonal BD=6cm.

CHAMPION PUBLICATION-2017 TIER-II PAPER(7)-EXERCISE
  1. The radius of two circles s 3 cm and 4 cm. The distance between the ci...

    Text Solution

    |

  2. ABC is a triangle. AB = 5cm, AC =sqrt41cm and BC = 8cm. AD is perpendi...

    Text Solution

    |

  3. In the given, figure, PQR is a triangle and quadrilateral ABCD is insc...

    Text Solution

    |

  4. In the given figure, ABCD is a square of side 14cm. E and F are mid po...

    Text Solution

    |

  5. In the given figure, ABCDEF is a regular hexagon whose side is 6cm. AP...

    Text Solution

    |

  6. Length and breadth of a rectangle are 8 cm and 6 cm respectively. The ...

    Text Solution

    |

  7. In the given figure, radius of a circle is 14sqrt2 cm. PQRS is a squar...

    Text Solution

    |

  8. In the given figure, AB, AE, EF, FG and GB are semi circles. If AB= 56...

    Text Solution

    |

  9. A right Pyramid has a square base with side of base 4 cm and the heigh...

    Text Solution

    |

  10. Radius of base of a hollow cone is 8 cm and its height is 15 cm. A sph...

    Text Solution

    |

  11. The ratio of curved surface area of a right circular cylinder to the t...

    Text Solution

    |

  12. A solid cylinder has radius of base 14 cm and height 15 cm, 4 identica...

    Text Solution

    |

  13. 10 identical solid spherical balls of radius 3 cm are melted to form a...

    Text Solution

    |

  14. The radius of the base of a solid cylinder is 7 cm and its height is 2...

    Text Solution

    |

  15. A cuboid of size 50 cm x 40 cm x30 cm is cut into 8 identical parts by...

    Text Solution

    |

  16. A right triangular pyramid XYZB is cut from cube as shown in figure. T...

    Text Solution

    |

  17. What is the value of [(sin x + sin y)(sin x - sin y)]//[(cosx + cosy)(...

    Text Solution

    |

  18. What is the value of [(tan5 theta+ tan 3 theta)//4cos4 theta(tan5 thet...

    Text Solution

    |

  19. What is the value of (4//3) cot^2(pi//6) + 3cos^2(150^@) - 4 cosec^2 4...

    Text Solution

    |

  20. What is the value of sin (B - C) cos (A- D) + sin (A-B) cos (C -D) + s...

    Text Solution

    |