Home
Class 14
MATHS
ABC is a triangle. AB = 5cm, AC =sqrt41c...

ABC is a triangle. AB = 5cm, AC =`sqrt41`cm and BC = 8cm. AD is perpendicular to BC. What is the area (in `cm^2`) of triangle ABD?

A

12

B

6

C

10

D

20

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MENSURATION

    KIRAN PUBLICATION|Exercise TYPE - III|21 Videos

  • MENSURATION

    KIRAN PUBLICATION|Exercise TYPE - IV|169 Videos

  • MENSURATION

    KIRAN PUBLICATION|Exercise Test Yourself|28 Videos

  • LCM AND HCF

    KIRAN PUBLICATION|Exercise Test Yourself |18 Videos

  • MISCELLANEOUS

    KIRAN PUBLICATION|Exercise TYPE-VI|15 Videos

Similar Questions

Explore conceptually related problems

In the figure above, ABC is a triangle in which BC=10 cm and AC=13 cm. If AD is the perpendicular bisector of BC, then find the length of AD.

In the figure above, ABC is a triangle in which BC=24 cm and AC=13 cm. If AD is the perpendicular bisector of BC, then find the length of AD.

In a triangle ABC, AB=17 cm, AC=9cm, AD is perpendicular on BC and AD=3 cm. Find the circum radius of this triangle.

In a triangle ABC, angle B=90^(@), AB=8 cm, BC=6cm . BD is perpendicular to AC, then find the length of CD, AD and BD.

In triangle ABC, AB = 6 cm, AC = 8 cm, and BC = 9 cm . The length of median AD is :

KIRAN PUBLICATION-MENSURATION-TYPE -II
  1. ABCDEF is a regular hexagon of side 12cm. What is the area (in cm^2) o...

    Text Solution

    |

  2. In the given figure, PQRS is a square whose side is 8 cm. PQS and QPR ...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    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 semicircles. AB = 56 cm....

    Text Solution

    |

  9. The area and the length of one of the diagonals of a rhombus are 84 cm...

    Text Solution

    |

  10. Three circles of raidus 21 cm are placed in such a way that each circl...

    Text Solution

    |

  11. If the area of a square is 48sq. Units, then what is the diagonal of t...

    Text Solution

    |

  12. There is a rectangular garden of dimensions 480 metre xx 160 metre. A ...

    Text Solution

    |

  13. If the area of an equilateral triangle is 12sqrt(3) sq. metre, what is...

    Text Solution

    |

  14. What is the area (in cm^(2).) of an equilateral triangle whose side is...

    Text Solution

    |

  15. Triangle PQR is inscribed in the circle whose radius is 14 cm. If PQ i...

    Text Solution

    |

  16. PQR is a right angled triangle in which PQ = QR. If the hypotenuse of ...

    Text Solution

    |

  17. There is a circular garden of radius 21 metres. A path of width 3.5 me...

    Text Solution

    |

  18. In the given figure, PQRS is a square whose side is 8 cm. PQS and QPR ...

    Text Solution

    |

  19. The side of an equilateral triangle is 8cm. Find its area (in cm^(2)).

    Text Solution

    |

  20. The area of a circle is 346.5 cm^(2). Find its circumference (in cm).

    Text Solution

    |