Home
Class 14
MATHS
ABC is an isosceles triangle with AB = A...

ABC is an isosceles triangle with AB = AC. Side BA is produced to D such that `AB=AD`. Find the `angleBCD`:

A

`45^@`

B

`90^@`

C

`30^@`

D

`60^@`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • GEOMETRY

    KIRAN PUBLICATION|Exercise QUESTIONS ASKED IN PREVIOUS SSC EXAMS (TYPE-III)|109 Videos
  • GEOMETRY

    KIRAN PUBLICATION|Exercise QUESTIONS ASKED IN PREVIOUS SSC EXAMS (TYPE-IV)|35 Videos
  • GEOMETRY

    KIRAN PUBLICATION|Exercise TRY YOURSELF|25 Videos
  • DISCOUNT

    KIRAN PUBLICATION|Exercise Test Yourself |10 Videos
  • LCM AND HCF

    KIRAN PUBLICATION|Exercise Test Yourself |18 Videos

Similar Questions

Explore conceptually related problems

DeltaABC is an isosceles triangle with AB = AC. Side BA is produced to D such that AB = AD. Prove that angleBCD is a right angle.

DeltaABC is an isosceles triangle with AB=AC , side BA is produced to D such that AB=AD. Prove that angleBCD is a right angle.

abc is an isosceles triangle with AB=AC . Side BA is produced to D such that AB=AD. Prove that /_BCD is a right angle

Delta ABC, AB = AC and BA is produced to D such that AC = AD. Then the angleBCD is

ABC is an isosceles triangle with AB=AC and D is a pooint on AC such that BC^(2)=ACxCD .Prove that BD=BC

In a triangle ABC, if AB=AC and AB is produced to D such that BD=BC, find /_ACD:/_ADC

KIRAN PUBLICATION-GEOMETRY-QUESTIONS ASKED IN PREVIOUS SSC EXAMS (TYPE-II)
  1. Delta ABC is an isosceles triangle and bar(AB) = bar(AC) = 2a unit, ba...

    Text Solution

    |

  2. An isosceles DeltaABC is right angled at B. D lies inside DeltaABC. P ...

    Text Solution

    |

  3. ABC is an isosceles triangle with AB = AC. Side BA is produced to D su...

    Text Solution

    |

  4. In triangle ABC, if AB=AC and angle BAC= 40^@ ,then the measure of ang...

    Text Solution

    |

  5. If DeltaFGH is isosceles and FG lt 3 cm, GH = 8 cm, then of the follow...

    Text Solution

    |

  6. If angle bisector of a triangle bisect the opposite side, then what ty...

    Text Solution

    |

  7. ABC is an isosceles triangle such that AB = AC and AD is the median to...

    Text Solution

    |

  8. In Delta ABC, BD and CE are perpendicular to AC and AB respectiv...

    Text Solution

    |

  9. ABC is an isosceles triangle inscribed in a circle. If AB = AC 12sqrt"...

    Text Solution

    |

  10. ABC is isosceles triangle where AB = AC which is circumscribed about a...

    Text Solution

    |

  11. In an isosceles triangle ABC, AB = AC, XY ||BC. If /A = 30^@, then /BX...

    Text Solution

    |

  12. DeltaABC is isosceles having AB = AC and angleA=40^(@) Bisectors PO an...

    Text Solution

    |

  13. In an isosceles DeltaABC, AD is the median to the unequal side meeting...

    Text Solution

    |

  14. In the figure (not drawn to scale) given below, if AD = DC = BC and /B...

    Text Solution

    |

  15. DeltaABC is an isosceles right angled triangle having angleC=90^(@). I...

    Text Solution

    |

  16. In an isosceles triangle PQR, /P = 130^@. If I is the in-centre of the...

    Text Solution

    |

  17. In the given figure, area of isosceles triangle ABE is 72 cm^2 and BE ...

    Text Solution

    |

  18. ABC is an isosceles triangle such that AB = AC = 30 cm and BC = 48 cm....

    Text Solution

    |

  19. In an isosceles triangle DEF, /D = 110^@. If I is the in centre of the...

    Text Solution

    |

  20. The perimeter of an isosceles tri angle is 64 cm and each of the equal...

    Text Solution

    |