Home
Class 12
MATHS
An architect designs a building for a mu...

An architect designs a building for a multi-national company. The floor consists of a rectangular region with semicircular ends having a perimeter of 200m as shown below:

based on the above information answer the following
The CEO of the multi-national company is interested in maximizing the area of the whole floor including the semi-circular ends. For this to happen the valve of x should be

A

0m

B

30 m

C

50 m

D

80m

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • QUESTION BANK 2021

    CBSE MODEL PAPER|Exercise QUESTIONS|9 Videos
  • SAMPLE PAPER 2022

    CBSE MODEL PAPER|Exercise SECTION – C |10 Videos

Similar Questions

Explore conceptually related problems

An architect designs a building for a multi-national company. The floor consists of a rectangular region with semicircular ends having a perimeter of 200m as shown below: based on the above information answer the following The maximum value of area A is

An architect designs a building for a multi-national company. The floor consists of a rectangular region with semicircular ends having a perimeter of 200m as shown below: based on the above information answer the following The area of the rectangular region A expressed as a function of x is

An architect designs a building for a multi-national company. The floor consists of a rectangular region with semicircular ends having a perimeter of 200m as shown below: based on the above information answer the following The extra area generated if the area of the whole floor is maximized is :

An architect designs a building for a multi-national company. The floor consists of a rectangular region with semicircular ends having a perimeter of 200m as shown below: based on the above information answer the following If x and y represents the length and breadth of the rectangular region, then the relation between the variables is

Find the area of the flower bed (with semi-circular ends) shown in figure

Find the area of the flower bed (with semi-circular ends) shown in figure.

The perimeter of a semi-circular region is 144cm. What is its area?

What is the perimeter of the semi-circular field, whose area is 15400 sq. m?

CBSE MODEL PAPER-SAMPLE QUESTION PAPER ( MATHEMATICS )-QUESTION
  1. An architect designs a building for a multi-national company. The floo...

    Text Solution

    |

  2. An architect designs a building for a multi-national company. The floo...

    Text Solution

    |

  3. An architect designs a building for a multi-national company. The floo...

    Text Solution

    |

  4. An architect designs a building for a multi-national company. The floo...

    Text Solution

    |

  5. In an office three employees Vinay, Sonia and Iqbal process incoming c...

    Text Solution

    |

  6. In an office three employees Vinay, Sonia and Iqbal process incoming c...

    Text Solution

    |

  7. In an office three employees Vinay, Sonia and Iqbal process incoming c...

    Text Solution

    |

  8. In an office three employees Vinay, Sonia and Iqbal process incoming c...

    Text Solution

    |

  9. In an office three employees Vinay, Sonia and Iqbal process incoming c...

    Text Solution

    |

  10. Express tan^(-1) ((cos x )/( 1- sin x) ) , ( -3 pi)/(2) lt x lt (...

    Text Solution

    |

  11. If a is a square matrix of order 3 such that A^2 = 2A then fin...

    Text Solution

    |

  12. if A=[{:(3,1),(-1,2):}],show that A^(2)-5A+7I=0.

    Text Solution

    |

  13. Find the values (s) of k so that the following function is contin...

    Text Solution

    |

  14. Find the equation of the normal to the curve y= x+1/x ,x gt 0 perpendi...

    Text Solution

    |

  15. int1/(cos^2x(1-tanx)^2)\ dx

    Text Solution

    |

  16. Evaluate int (0)^(1) x ( 1-x)^n dx

    Text Solution

    |

  17. Find the area of the region bounded by the parabola y^2 = 8x and the ...

    Text Solution

    |

  18. Solve the following differential equation: (dy )/(dx) =x^3 cosec ...

    Text Solution

    |

  19. Find the area of the parallelogram whose one side and a diagonal are r...

    Text Solution

    |

  20. Find the vector equation of the plane that passes through the point (1...

    Text Solution

    |