Home
Class 14
MATHS
In the given figure, triangleABC is an i...

In the given figure, `triangleABC` is an isosceles triangle in which `AB = AC` and `angleABC = 50^(@)` , the `angleBDC` is equal to

A

`60^@`

B

`10^@`

C

`80^@`

D

`90^(@)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PRACTICE SET

    ARIHANT SSC|Exercise PRACTICE SET-5|50 Videos

  • PRACTICE SET

    ARIHANT SSC|Exercise PRACTICE SET-3|50 Videos

  • PIPES AND CISTERNS

    ARIHANT SSC|Exercise EXERCISE HIGHER SKILL LEVEL QUESTION|17 Videos

  • PROBABILITY

    ARIHANT SSC|Exercise EXERCISE (LEVEL-2)|19 Videos

Similar Questions

Explore conceptually related problems

In the figure, ABC is an isosceles triangle in which AB = AC and LM is parallel to BC. If angleA= 50^(@) find angleLMC .

In the given figure, DeltaABC is an isosceles triangle in which AB=AC and AE bisects angleCAD . Prove that AE||BC .

In Delta ABC, if AB=AC and angleB=50^(@), " then " angleC is equal to

In the adjoining figure, Delta ABC is an isosceles triangle. Find the value of angleBDC and angleBEC .

In Figure,ABC is an isosceles triangle with AB=AC and m/_ABC=50^(@). Find m/_BDC and /_BEC

In the given figure, triangle ABC is an isosceles triangle right angled at C with AC = 4 cm. Find the length of AB.

In the adjoining figure, DeltaABC is an isosceles triangle in which AB = AC and AD is a median. Prove that: angleBAD=angleCAD

In the adjoining figure, DeltaABC is an isosceles triangle in which AB = AC and AD is the bisector of angleA . Prove that: ADbotBC

ARIHANT SSC-PRACTICE SET -PRACTICE SET-4
  1. if angleLTS = 38^@ , find the external angleTOL

    Text Solution

    |

  2. PQ is a chord of length 8 cm, of a circle with centre O and of radius ...

    Text Solution

    |

  3. In the given figure, triangleABC is an isosceles triangle in which AB ...

    Text Solution

    |

  4. The ratio between the number of sides of two regular Polygons is 1:2 a...

    Text Solution

    |

  5. (1 + sin theta)/(cos theta) + (cos theta)/(1 + sin theta) is equal to

    Text Solution

    |

  6. if 7 cos^(2) theta + 3 sin^2 theta = 4 and 0 lt theta lt (pi)/(2), the...

    Text Solution

    |

  7. In a rectangle ABCD, AB= 15 cm angle BAC = 60^@ then BC is equal to

    Text Solution

    |

  8. If 3 tan theta =4, then find sqrt( (1- sin theta)/(1 + sin theta))

    Text Solution

    |

  9. If tan theta + (1)/(tan theta) = 2, then tan^2 theta + (1)/(tan^2 ...

    Text Solution

    |

  10. From the top of a 10 m high building, the angle of elevation of the to...

    Text Solution

    |

  11. Reena had X 10000 with her. Out of this money, she lent some money to ...

    Text Solution

    |

  12. The least number of complete years in which a sum of money put out ...

    Text Solution

    |

  13. If (a + 1/a)^2=3 then what is the value of a^3 + 1/(a^3) ?

    Text Solution

    |

  14. If x^2 -3x + 1 =0, and xy = 1 then find the value of x^3-y^3 +3xy

    Text Solution

    |

  15. If x-y= -1, then find the value of x^3 - y^3 +3xy

    Text Solution

    |

  16. If x+1/y =1 and y + 1/z =1 then find the value of z + 1/x

    Text Solution

    |

  17. If x^4 + (1)/(x^4) =727 , then find the value of x^3 - (1)/(x^3)

    Text Solution

    |

  18. By selling 32 oranges for Rs 30, a man loses 25%. How many oranges sh...

    Text Solution

    |

  19. Kamlesh purchased 120 reams of paper at ₹ 100 per ream and the expendi...

    Text Solution

    |

  20. A dishonest dealer sells his goods at 10% loss on cost price and uses ...

    Text Solution

    |