Home
Class 9
MATHS
Suppose you are given a circle. Give ...

Suppose you are given a circle. Give a construction to find its centre.

Promotional Banner

Topper's Solved these Questions

  • AREA OF PARALLELOGRAMS AND TRIANGLES

    RD SHARMA ENGLISH|Exercise All Questions|206 Videos
  • CONGRUENT TRIANGLE

    RD SHARMA ENGLISH|Exercise All Questions|290 Videos

Similar Questions

Explore conceptually related problems

Suppose you are given a circle. Describe a method by which you can find the centre of this circle.

Find the radius of the circle (xcosalpha+ysinalpha-a)^2+(xsinalpha-ycosalpha-b)^2=k^2,ifalpha varies, the locus of its centre is again a circle. Also, find its centre and radius.

Construct an angle of 90^(@) at the initial point of a given ray and justify the construction. Draw its angle bisector.

The line 5x - y = 3 is a tangent to a circle at the point (2, 7) and its centre is on theline x + 2y = 19 . Find the equation of the circle.

In the given circle. Arc APB and are BQC are in the ratio 2: 5 and O is centre of the circle. If angle AOB = 44^(@) : Find angle AOC.

Suppose you are running fast in a field when you suddenly find a snake in front of you. You stip quickly. Which force is responsible for your deceleration?

Construct a circle with centre O and radius 4 cm.

Draw a circle of radius 3.5 cm . Take a point P outside the circle at a distance of 7 cm from the centre of the circle and construct a pair of tangents to the circle from the point.

Draw a circle of radius 3.5 cm. Take a point P outside the circle at a distance of 7 cm from the centre of the circle and construct a pair of tangents to the circle from the point.

Construct a tangent to a circle of radius 4cm from a point which is at a distance of 6 cm from its centre.

RD SHARMA ENGLISH-CIRCLE -All Questions
  1. Find the length of a chord which is at a distance of 4 cm from the ...

    Text Solution

    |

  2. Two chords AB and CD of lengths 5 cm and 11 cm respectively of a ci...

    Text Solution

    |

  3. Suppose you are given a circle. Give a construction to find its cen...

    Text Solution

    |

  4. Prove that the line joining the mid-point of a chord to the centre ...

    Text Solution

    |

  5. Prove that a diameter of a circle which bisects a chord of the circ...

    Text Solution

    |

  6. Prove that two different circles cannot intersect each other at mor...

    Text Solution

    |

  7. A line segment A B is of length 5 cm. Draw a circle of radius 4 ...

    Text Solution

    |

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

    Text Solution

    |

  9. Given an arc of a circle, complete the circle.

    Text Solution

    |

  10. Draw different pairs of circles. How many points does each pair hav...

    Text Solution

    |

  11. Suppose you are given a circle. Give a construction to find its cen...

    Text Solution

    |

  12. Two chords AB and CD of lengths 5 cm and 11 cm respectively of a ci...

    Text Solution

    |

  13. The lengths of two parallel chords of a circle are 6 cm and 8 cm. I...

    Text Solution

    |

  14. If two chords of a circle are equally inclined to the diameter thro...

    Text Solution

    |

  15. In Figure, O is the centre of a circle and P O BISECTS /A P D. Prove...

    Text Solution

    |

  16. Two equal chords A B and C D of a circle with centre O , when produced...

    Text Solution

    |

  17. If two equal chords of a circle in intersect within the circle, prove ...

    Text Solution

    |

  18. If two equal chords of a circle intersect within the circle, prove t...

    Text Solution

    |

  19. prove that the line joining the mid-point of two equal chords of a ...

    Text Solution

    |

  20. L\ a n d\ M are mid-point of two equal chords A B\ a n d\ C D of a c...

    Text Solution

    |