Home
Class 9
MATHS
In the given on equilateral triangle ABC...

In the given on equilateral triangle ABC is inscribed in a ciecle with centre O. Find:
`angle OBC` and `angle BOC`

Text Solution

Verified by Experts

The correct Answer is:
`30^(@)` and `120^(@)`
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

In the given figure, an equilateral triangle ABC is inscribed in a circle with centre O. Find : angleOBC

In the given figure, an equilateral triangle ABC is inscribed in a circle with centre O. Find : angleBOC

An equilateral triangle is inscribed in a circle of radius 6cm. Find its side.

An equilateral triangle with side 12 is inscribed in a circle . Find the shaded area .

In Figure, A B C is an equilateral triangle inscribed in a circle of radius 4 cm with centre O . Find the area of the shaded region.

ABC is an equilateral triangle inscribed in a circle of radius 4 cm. Find the area of the shaded portion.

An equilateral triangle of side 9 cm is inscribed in a circle. Find the radius of the circle.

O is the centre of a circle and an equilateral DeltaABC is inscribed in it. Find the value of angleBOC .

In the given figure, find angle ABC .

An equilateral triangle is inscribed in a circle. If a side of the triangle is 12 cm. If a side of the triangle is 12 cm. Find the area of the circle.

ICSE-CIRCLES -TOPIC-2
  1. In the given figure, an equilateral triangle ABC is inscribed in a cir...

    Text Solution

    |

  2. In the given on equilateral triangle ABC is inscribed in a ciecle with...

    Text Solution

    |

  3. In the given the length of arcs AB and BC are in the ratio 3:2. If a...

    Text Solution

    |

  4. In the given the length of arcs AB and BC are in the ratio 3:2. If a...

    Text Solution

    |

  5. Draw the circles of different radii. How many points, these circles ca...

    Text Solution

    |

  6. Suppose you are given a circle. Describe a method by which you can fin...

    Text Solution

    |

  7. The circumference of a circle, with centre O, is divided into three ar...

    Text Solution

    |

  8. In the given arc AB= twice are BC and angle AOB = 80 ^(@) find: angl...

    Text Solution

    |

  9. In the given arc AB= twice are BC and angle AOB = 80 ^(@) find: angl...

    Text Solution

    |

  10. In the given AB is a side of regular pentagon and BC is a side of regu...

    Text Solution

    |

  11. In the given AB is a side of regular pentagon and BC is a side of regu...

    Text Solution

    |

  12. In the given AB is a side of regular pentagon and BC is a side of regu...

    Text Solution

    |

  13. In the given AB is a side of regular pentagon and BC is a side of regu...

    Text Solution

    |

  14. In the given AB is a side of regular pentagon and BC is a side of regu...

    Text Solution

    |

  15. In the given AB is a side of regular pentagon and BC is a side of regu...

    Text Solution

    |

  16. In the given AB= BC = DC and angle AOB = 50^(@) angle AOC

    Text Solution

    |

  17. In the given AB= BC = DC and angle AOB = 50^(@) angle AOD

    Text Solution

    |

  18. In the given AB= BC = DC and angle AOB = 50^(@) angle BOD

    Text Solution

    |

  19. In the given figure, AB = BC = DC and angleAOB = 50^(@) angleOA...

    Text Solution

    |

  20. In the given figure, AB = BC = DC and angleAOB = 50^(@) angleO...

    Text Solution

    |