Home
Class 14
MATHS
In DeltaABC, AB = AC, BC is extended to ...

In `DeltaABC`, AB = AC, BC is extended to D such that AC = CD if `angleBAD=84^(@)`, find `angleBAC`.

A

`32^(@)`

B

`48^(@)`

C

`42^(@)`

D

`52^(@)`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • DATA INTERPRETATION

    MOTHERS|Exercise MULTIPLE CHOICE QUESTIONS|372 Videos

  • LCM & HCF

    MOTHERS|Exercise MULTIPLE CHOICE QUESTION|200 Videos

Similar Questions

Explore conceptually related problems

In a triangle ABC, the side BC is extended up to D. Such that CD = AC, if angleBAD = 109^@ and angle ACB = 72^@ then the value of angleABC is

The side AC of a Delta ABC is extended to D such that BC = CD. If angleACB is 70^@ ,then what is angle ADB equal to ?

In DeltaABC, AC=BC and angleBAC=50^(@). Find angleBCA .

In a DeltaABC , AB = AC and D is a point on AB, such that AD = DC = BC. Then, angle BAC is

In a DeltaABC, AB = AC, D is a point on BC such that angleBAD = 50^@ and a point E on side AC such that AE = AD find angleCDE .

In the DeltaABC,AB=a,AC=c and BC=b , then

In Delta ABC,AC=BC=7 and AB=2 If AB is extended to D such that CD=8, then which of the following is/are correct?

MOTHERS-GEOMETRY -MULTIPLE CHOICE QUESTIONS
  1. In a triangle ABC, angle bisector of angle BAC cut the side BC at D a...

    Text Solution

    |

  2. In a DeltaABC angle bisector of angle C intersect AB at point D where ...

    Text Solution

    |

  3. In DeltaABC, AB = AC, BC is extended to D such that AC = CD if angleBA...

    Text Solution

    |

  4. In DeltaPQR side QR is extended to S and angle bisector of anglePQR an...

    Text Solution

    |

  5. AB and CD are two chords of a circle where AB = 10 cm, CD = 24 cm and ...

    Text Solution

    |

  6. There is a circle of radius 5 cm. There are two chords AB and AC OF e...

    Text Solution

    |

  7. The radii of two co-centric circles are 13 cm and 8 cm respectively. A...

    Text Solution

    |

  8. A circle touches the triangle DeltaABC at side BC at point P and touch...

    Text Solution

    |

  9. ABCD is a circumquadrilateral at a circle where angleB=90^(@), AD = 23...

    Text Solution

    |

  10. P and Q are the middle points of two chords (not diameters) AB and AC ...

    Text Solution

    |

  11. Two circles with equal radius passes through the centres of each other...

    Text Solution

    |

  12. Two circles with radius 4 cm and 9 cm respectively touch each other ex...

    Text Solution

    |

  13. Two tangents are drawn from a point P on the circle at point A and B. ...

    Text Solution

    |

  14. AB is diameter of a circle with centre 'O'. CD is a chord which is equ...

    Text Solution

    |

  15. P is a point out side a circle, which is 13 cm from the centre. A line...

    Text Solution

    |

  16. The distance between centres of two circle with radius 15 cm and 20 cm...

    Text Solution

    |

  17. Two circles of radius r(1) and r(2) touches externally at point A have...

    Text Solution

    |

  18. Find the equation of a circle whose centre is (2, 3) and radius is 5.

    Text Solution

    |

  19. Two circles with radii 5 cm and 8 cm touch each other externally at a ...

    Text Solution

    |

  20. AB is the diameter of circumscribe DeltaAPB. From the point P there is...

    Text Solution

    |