Home
Class 10
MATHS
A steel wire when bent in the form of a ...

A steel wire when bent in the form of a square encloses an area of `121\ c m^2` . If the same wire is bent in the form of a circle, find the area of the circle.

Promotional Banner

Topper's Solved these Questions

  • ARITHMETIC PROGRESSIONS

    RD SHARMA|Exercise All Questions|329 Videos

Similar Questions

Explore conceptually related problems

A steel wire when bent in the form of a square encloses an area of 121cm^(2). If the same wire is bent in the form of a circle,find the area of the circle.

A wire when bent in the form of a square encloses an area of 1.96 m ""^(2) . if the same wire is bent in the form of a circle, find the area of the circle.

A copper wire when bent in the form of a square encloses an area of 121 cm^(2) . Y the same wire is bent in the form of a circle, find the area enclosed by it.

A wire, bent in the form of a square, encloses an area of 121 cm^2 . If the same wire is bent in the form of a circle, then the circumference of the circle is:

A copper wire when bent in the form of a square encloses an area of 121 cm^(2). If the same wire is bent in the form of a circle, it encloses an area equal to

A wire bent in the form of a square encloses an area of 121 sq cm.It the square wire is bent in the form of a circle,find the area it enclosed.

A wire,when bent in the form of a square encloses an area of 196cm^(2). If the same wire is bent to form a circle,find the area of the circle

The copper wire,when bent in the form of a square,encloses an area of 484cm^(2). If the same wire is bent in the form of a circle,find the area enclosed by it.

A copper wire, when bent in the form of a square, encloses an area of 484 c m^2dot If the same wire is bent in the form of a circle, find the area enclosed by it. (Use pi=(22)/7)dot\

RD SHARMA-AREAS RELATED TO CIRCLES-All Questions
  1. Find the area of a circle whose circumference is 44 cm.

    Text Solution

    |

  2. The circumference of a circle exceeds the diameter by 16.8 cm. Find...

    Text Solution

    |

  3. A steel wire when bent in the form of a square encloses an area of ...

    Text Solution

    |

  4. A horse is placed for grazing inside a rectangular field 40 m by 36...

    Text Solution

    |

  5. A sheet of paper is in the form of a rectangle A B C D in which ...

    Text Solution

    |

  6. The circumference of two circles are in the ratio 2\ :3 . Find the ...

    Text Solution

    |

  7. The side of a square is 10 cm. Find the area of circumscribed and i...

    Text Solution

    |

  8. The sum of the radii of two circles is 140 cm and the difference of...

    Text Solution

    |

  9. The area of a circle inscribed in an equilateral triangle is 154\ c...

    Text Solution

    |

  10. A field is in the form of a circle. A fence is to be erected around...

    Text Solution

    |

  11. The radii of two circles are 8 cm and 6 cm respectively. Find the r...

    Text Solution

    |

  12. The radii of two circles are 19 cm and 9 cm respectively. Find the ...

    Text Solution

    |

  13. The area enclosed between the concentric circles is 770\ c m^2 . If...

    Text Solution

    |

  14. A sector is cut from a circle of radius 21 cm. The angle of the sect...

    Text Solution

    |

  15. Find the area of the sector of a circle whose radius is 14 cm and a...

    Text Solution

    |

  16. The minute hand of a clock is 10 cm long. Find the area of the face...

    Text Solution

    |

  17. Find the area of the sector of a circle with radius 4 cm and of ang...

    Text Solution

    |

  18. A car has two wipers which do not overlap. Each wiper has a blade o...

    Text Solution

    |

  19. To warm ships for underwater rocks, a light house throws a red colo...

    Text Solution

    |

  20. An umbrella has 8 ribs which are equally spaced. Assuming umbrella ...

    Text Solution

    |