Home
Class 12
MATHS
The figure shows a rectangle ABCD with a...

The figure shows a rectangle ABCD with a semi-circle and a circle inscribed inside it as shown. What is the ratio of the area of the circle to that of the semi-circle ?

A

`(sqrt(2)-1)^(2)`

B

`2(sqrt(2)-1)^(2)`

C

`(sqrt(2)-1)^(2)`

D

`2(sqrt(2)-1)^(4)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • DEFINITE INTEGRATION & ITS APPLICATION

    RESONANCE ENGLISH|Exercise High Level Problem|26 Videos

  • EQUATIONS

    RESONANCE ENGLISH|Exercise EXERCISE-2 (PART-II: PREVIOUSLY ASKED QUESTION OF RMO) |5 Videos

Similar Questions

Explore conceptually related problems

If a square is inscribed in a circle, find the ratio of the areas of the circle and the square.

If a square is inscribed in a circle, find the ratio of the areas of the circle and the square.

A square is inscribed in a circle with area 9z. What is the area of the square?

In the figure, ABCD is a rectangle inscribed in the circle shown. What is the length of the smaller arc DC ?

The side length of a square inscribed in a circle is 2. what is the area of the circle?

A circle is inscribed in a square of area 784cm^(2) Find the area of the circle.

The figure above shows two circles , each with center O. Line segment bar(AB) is tangent to the smaller circle . If OA=5 and AB=12, what is the ratio of the area of the smaller circle to the area of the larger circle ?

The figure shows two circles with the same center O. Line segment bar(AB) ios tangent to the smaller circle . If OA=5 and AB=12.what is the ratio of the area of the smaller circle to the area of the larger circle ?

The given figure shows a rectangle ABCD inscribed in a circle as shown alongside. If AB = 28 cm and BC = 21 cm, find the area of the shaded portion of the given figure.

A reactangle with one side 4 cm is inscribed in a circle of radius 2.5 cm. Find the area of the rectangle

RESONANCE ENGLISH-DPP-QUESTION
  1. underset(r=0)overset(n)(sum)(-1)^(r).^(n)C(r)[(1)/(2^(r))+(3^(r))/(2^(...

    Text Solution

    |

  2. Find the degree of the polynomial 1/(sqrt(4x+1)){((1+sqrt(4x+1))/2)^7-...

    Text Solution

    |

  3. The figure shows a rectangle ABCD with a semi-circle and a circle insc...

    Text Solution

    |

  4. p is a prime number and nltplt2n dot If N=^(2n)Cn , then

    Text Solution

    |

  5. The continued product 2.6.10.14…..(n times) in equal to

    Text Solution

    |

  6. The solution of |x^(2) + 3x|+x^(2)-2 ge 0 is

    Text Solution

    |

  7. Which of the following equations have no real solutions ?

    Text Solution

    |

  8. The solution set satisfying the inequality,sqrt(21-4a-a^2)/(a+1)<=1

    Text Solution

    |

  9. Solve the equation: |x+1|-|x|+3|x-1|-2|x-2|=x+2

    Text Solution

    |

  10. Solve the following |(x^2+2x+2)+(3x+7)|<|x^2+2x+2|+|3x+7|

    Text Solution

    |

  11. |x^(2) -1|+|x^(2) - 4|le 3

    Text Solution

    |

  12. Number of non-empty subsets {1,2,3,4,5,6,7,8} having exactly k element...

    Text Solution

    |

  13. If the expansion in powers of x of the function 1//[(1-a x)(1-b x)] is...

    Text Solution

    |

  14. If x is so small that x^3 and higher powers of x may be neglectd, then...

    Text Solution

    |

  15. The sum of the series sum(r=1)^(n) (-1)^(r-1).""^(n)C(r)(a-r), n gt 1 ...

    Text Solution

    |

  16. sum(k=1)^(360)((1)/(ksqrt(k+1)+(k+1)sqrt(k))) is the ratio of two rela...

    Text Solution

    |

  17. Number of ways in which 3 tickets can be selected from a set of 500 ...

    Text Solution

    |

  18. Sum of all the 4-digit numbers which can be formed using the digits 0,...

    Text Solution

    |

  19. If y = f(x),has following graph Match the column by filling follo...

    Text Solution

    |

  20. If the quadratic polynomials defined on real coefficient P(x)=a(1)x^...

    Text Solution

    |