Home
Class 14
MATHS
The circumference of a circle is equal t...

The circumference of a circle is equal to the sum of the perimeters of an equilateral triangle of side 12 cm and a square of diagonal `2sqrt(2)` cm . Find the area of the circle in `cm^(2)`

A

44

B

144

C

154

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PRACTICE SET 1

    UPKAR PUBLICATION |Exercise PART-III QUANTITATIVE APTITUDE|49 Videos
  • PRACTICE SET-2

    UPKAR PUBLICATION |Exercise PART-III Quantitative Aptitude|50 Videos

Similar Questions

Explore conceptually related problems

Find the perimeter of an equilateral triangle whose are is 4sqrt3 cm^2 .

The area of circle inscribed in an equilateral triangle of side 12 cm is

The circumference of a circle is equal to the perimeter of a square. If the length of the diagonal of the square is 11sqrt(2) cm , then what is the area of the circle ?

The circumference of a circle is equal to the perimeter of an equilateral triangle. If the radius of the circle is 7 cm what is the length of the equilateral triangle ?

if the side of equilateral triangle is 4cm find the area of ex circle

The side of an equilateral triangle is 10 cm. Find its area (in cm^(2) ).

UPKAR PUBLICATION -PRACTICE SET 10 -PART - III QUANTATIVE APTITUDE
  1. The value of (343/1331)^(1//3) is-

    Text Solution

    |

  2. If the radius of a sphere is doubled, its volume becomes times the vo...

    Text Solution

    |

  3. Find the area of the circle whose perimeter is 132 cm.

    Text Solution

    |

  4. If (1/5):(1/x)=(1/x):(1/1.25) then find x

    Text Solution

    |

  5. In what time will Rs 1000 amount to Rs 1331 at 10% per annum, compo...

    Text Solution

    |

  6. The ratio between two numbers is 5:3 and difference between their squa...

    Text Solution

    |

  7. A mixture contains milk and water In the ratio of 7 : 2. On adding 6 l...

    Text Solution

    |

  8. If (a +b) : (b +c) : (c +a) ::6:7:8 & a+b+c= 14 then find c=?

    Text Solution

    |

  9. If the total profit is 26% of selling price, then what per cent of sel...

    Text Solution

    |

  10. Priya purchased two mixture for Rs 1500 and made a prafit of 9% on one...

    Text Solution

    |

  11. A shopkeeper allows two successive discounts on an article whose marke...

    Text Solution

    |

  12. An article is sold at 10% loss. Had it been sold for Rs 30 more, the ...

    Text Solution

    |

  13. X sells a TV to Y at the gain of 10% and again cells it to Z at a loss...

    Text Solution

    |

  14. A sum of money becomes Rs 13380 after 3 years and Rs 20070 after 6 ...

    Text Solution

    |

  15. Rs 7,500 is burrowed at compound Interest at the rate of 2% for the fi...

    Text Solution

    |

  16. The compound interest on Rs 2800 for 1(1/2) years at 10% per annum is ...

    Text Solution

    |

  17. The difference between simple interest (compounded annually) on a sum ...

    Text Solution

    |

  18. Ankit invested Rs 1500 in two banks for two years. In the first bank h...

    Text Solution

    |

  19. The radii of the internal and external surfaces of metallic spherical ...

    Text Solution

    |

  20. The circumference of a circle is equal to the sum of the perimeters of...

    Text Solution

    |