Home
Class 9
MATHS
An arc is a ........... When its ends ar...

An arc is a ........... When its ends are the ends of a diameter.

Promotional Banner

Topper's Solved these Questions

  • CIRCLES

    MODERN PUBLICATION|Exercise EXERCISE|94 Videos

  • AREA OF PARALLELOGRAMS AND TRIANGLES

    MODERN PUBLICATION|Exercise EXERCISE|83 Videos

  • CONSTRUCTIONS

    MODERN PUBLICATION|Exercise EXERCISE|69 Videos

Similar Questions

Explore conceptually related problems

A resistance of 10 ohm is bent in the form of a closed circle. What is the effective resistance between the two points at the ends of any diameter of this circle?

A wire of resistance 8 Omega is bent in the form of a circle. What is the effective resistance between the ends of a diameter of this circle.

A wire of resistance 20Ohm is bent in the from of closed circle.What is the effective resistance between two points at the ends of any diameter of the circle?

Prove that the tangents drawn at the ends of a diameter of a circle are parallel.

Find the equation of the circle when the end points of a diameter are as below : (2, 3) and (- 1, - 3).

Find the equation of the circle when the end points of a diameter are as below : (-2,3) and (3, -5).

Find the equation of the circle when the end points of a diameter are as below : (3, 2) and (2, 5).

Find the equation of the circle when the end points of a diameter are as below : (5,-3) and (2, - 4).

MODERN PUBLICATION-CIRCLES-EXERCISE
  1. Fill in the Blanks: The sum of either pair of opposite angles of a ...

    Text Solution

    |

  2. The longest chord of a circle is a ........... of the circle.

    Text Solution

    |

  3. An arc is a ........... When its ends are the ends of a diameter.

    Text Solution

    |

  4. A chord is at a distance of 8 cm from the centre of a circle of radis ...

    Text Solution

    |

  5. An equilateral triangle of side 9 cm.

    Text Solution

    |

  6. Is every diameter of a circle also a chord?

    Text Solution

    |

  7. If OA = 5 cm , AB = 8 cm and OD is perpendicular to AB, then OD is equ...

    Text Solution

    |

  8. (True/ False) If AOB is a diameter of a circle and C is a point on th...

    Text Solution

    |

  9. ABCd is a cyclic quadrialteral such that AB is a diameter of the circl...

    Text Solution

    |

  10. Prove that the circle drawn with any side of a rhombus as diameter, pa...

    Text Solution

    |

  11. If angleABC= 20^@m find angleAOC

    Text Solution

    |

  12. angleDAB = 60^@, angleABD = 50^@ find angleACB

    Text Solution

    |

  13. If arc AXB and CYD of a circle are congruent, find the ratio of AB and...

    Text Solution

    |

  14. Two triangles ABC and PQR are such that the perpendiculars from A to Q...

    Text Solution

    |

  15. If a diameter of a cirlce bisects each of the chords of the circle, pr...

    Text Solution

    |

  16. The whole angle at the centre of a circle is :

    Text Solution

    |

  17. In a triangle ABC, D is the mid point of the side AC and BD=1/2AC. Sho...

    Text Solution

    |

  18. On a common hypotenuse AB, two right triangles ACB and ADB are situate...

    Text Solution

    |

  19. If the non-parallel sides of a trapezium are equal, prove that it is c...

    Text Solution

    |

  20. In fig, two chords AB and CD intersect each other at the point P. Prov...

    Text Solution

    |