Home
Class 14
MATHS
In the figure, angle AOB = 46^(@), AC an...

In the figure, `angle AOB = 46^(@)`, AC and OB intersect at right angle `angle OBC` equals to (o is the centre of circle) ?

A

`44^@`

B

`46^@`

C

`67^@`

D

`78.5^@`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CIRCLE AND ITS TANGENT LINES

    LUCENT PUBLICATION|Exercise EXERCISE 8B|27 Videos

  • CIRCLE AND ITS TANGENT LINES

    LUCENT PUBLICATION|Exercise EXERCISE 8B|27 Videos

  • CENTRE OF TRIANGLE

    LUCENT PUBLICATION|Exercise EXERCISE-6B|8 Videos

  • CONGRUENCE AND SIMILAR TRIANGLES

    LUCENT PUBLICATION|Exercise EXERCISE-5B|8 Videos

Similar Questions

Explore conceptually related problems

In the figure, angle ADC = 140^(@) and AOB is the diameter of circle the angle BAC will be :

In the given figure, straight lines AB and CD intersect at O.If angle beta = 3 angle p ,then angle p is equal to

The circumcentre of the triangle ABC is O . Prove that angle OBC+angle BAC=90^@ .

LUCENT PUBLICATION-CIRCLE AND ITS TANGENT LINES-EXERCISE 8A
  1. A point P moves such that its distances from two given points A and B...

    Text Solution

    |

  2. In the given figure O is the centre of the circle. Line UTV is tangent...

    Text Solution

    |

  3. In the figure, angle AOB = 46^(@), AC and OB intersect at right angle ...

    Text Solution

    |

  4. In the figure given above, O is the centre of the circle and angle AOD...

    Text Solution

    |

  5. What is the number of circles passing through a given pair of points ?

    Text Solution

    |

  6. In the given figure, AB is a diameter of a circle and CD is perpendicu...

    Text Solution

    |

  7. The edges of the diameter of circles are A & B whose centre is P. A po...

    Text Solution

    |

  8. ABCD is quadrilateral whose sides touch a given circle. Which of the f...

    Text Solution

    |

  9. Let PAB be a secant to a circle intersecting at points A and B, and PC...

    Text Solution

    |

  10. In the figure below, if angle BAD = 60^(@), angle ADC = 105^(@), then ...

    Text Solution

    |

  11. In the figure given above, PQ is a diameter of the circle whose centre...

    Text Solution

    |

  12. In the given figure O is the centre of the circle AC and BD intersects...

    Text Solution

    |

  13. Let A and B be two points. What is the locus of the point P such that ...

    Text Solution

    |

  14. In the figure given above, O is the centre of the circle OA = 3 cm, AC...

    Text Solution

    |

  15. Two circles touch each other internally. Their radii are respectively ...

    Text Solution

    |

  16. The distance between the centres of two circles is 10 cm whose radius ...

    Text Solution

    |

  17. If the radii of two circles be 6 cm and 3 cm and the length of the tra...

    Text Solution

    |

  18. ABC is an equilateral triangle inscribed in a circle with AB = 5 cm. L...

    Text Solution

    |

  19. Two circles touch each other externally at P. Two secants APB and CPD ...

    Text Solution

    |

  20. A point P moves such that its distances from two given points A and B...

    Text Solution

    |