Home
Class 14
MATHS
ABCD is a rectangle of dimensions 6cmxx8...

ABCD is a rectangle of dimensions `6cmxx8cm`. DE and BF are the perpendiculars drawn on the diagonal of the rectangle what is the ratio of the shaded to that of unshaded region?

A

`7:3`

B

`16:9`

C

`4:root(3)(2)`

D

data insufficient

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • FUNCTIONS AND GRAPHS

    QUANTUM CAT|Exercise QUESTION BANK|286 Videos

  • LOGARITHM

    QUANTUM CAT|Exercise QUESTION BANK|159 Videos

Similar Questions

Explore conceptually related problems

ABCD is a rectangle of dimensions 6cm xx8cm.DE and BF are the perpendiculars drawn on the diagonal of the rectangle.What is the ratio of the area of shaded to that of unshaded region?

ABC is a triangle in which D, E and F are the mid-points of the sides AC, BC and AB respectively. What is the ratio of the area of the shaded to the unshaded region in the triangle?

find the length of the diagonal of a rectangle whose sides are 8 m and 6m.

ABCD is a rectangle of dimensions 8 units and 6 units AEFC is a rectangle drawn in such a way that diagonal AC of the first rectangle is one side and side opposite to it is touching the first rectangle at D as shown in the figure. What is the ratio of the area of rectangle ABCD to that of AEFC ?

Let PQRS be the diameter of a circle of radius 9 cm. The length PQ,QR and RS are equal Semi-circle is drawn with QS as diameter ( as shown in the given figure). What is the ratio of the shaded region to that of the unshaded region ?

In the given figure ABCD is a rectangle of dimensions 21cmxx14cm . A semicircle is drawn with BC as diameter. Find the area and the perimeter of the shaded region in the figure.

In the given figure ABCD is a square with side 15 and BCE is an equilateral triangle.The ratio of the shaded region to the unshaded region is:

The sum of the length and breadth of a rectangle is 6 cm. A square is construted such that one of its sides is equal to a diagonal of the rectangle. If the ratio of areas of the square and rectangle is 5 :2, the area of the square in cm^(2) is

The sum of the length and breadth of a rectangle is 6 cm. A square is constructed such that one of its sides is equal to a diagonal of the rectangle. If the ratio of areas of the square and rectangle is 5 : 2, then the area (in cm^(2) )

QUANTUM CAT-GEOMETRY-QUESTION BANK
  1. In the given diagram, an incircle DEF is circumscribed by the right an...

    Text Solution

    |

  2. In the adjoining figure, a star is shown. What is the sum of the angle...

    Text Solution

    |

  3. ABCD is a rectangle of dimensions 6cmxx8cm. DE and BF are the perpendi...

    Text Solution

    |

  4. In the adjoining figure 'O' is the centre of circle. angleCAO = 25^(@)...

    Text Solution

    |

  5. In the given diagram ABCD is a cyclic quadrilateral angleOCB = 50 ^(@...

    Text Solution

    |

  6. ABC and CDE are right triangle. angleABC=angleCDE=90^@, D lies on AC a...

    Text Solution

    |

  7. In the above question (number 48) what is the ratio of CE:BE?

    Text Solution

    |

  8. In the given diagram triangleABC is an isosceles right angled triangle...

    Text Solution

    |

  9. An n sided polygon has 'n' diagonals, then the value of n is :

    Text Solution

    |

  10. How many distinct equilateral triangles can be formed in a regular non...

    Text Solution

    |

  11. ABC is a triangle in which D, E and F are the mid-points of the sides ...

    Text Solution

    |

  12. Three circles each of units radius intersects each other at P, Q and R...

    Text Solution

    |

  13. ABC is an isosceles triangle in which AB = AC and (angleA)= 2(angleB) ...

    Text Solution

    |

  14. In a triangle ABC, the two sides AB and AC are 36 cm and 30 cm, and th...

    Text Solution

    |

  15. The sides of a triangle are in the ratio 1:sqrt3:2 then the angles of ...

    Text Solution

    |

  16. The angles of a triangle are in the ratio 4:1:1. Then the ratio of the...

    Text Solution

    |

  17. Let ABC and ABC' be two non-congruent triangles with sides AB = 4, AC ...

    Text Solution

    |

  18. The sides of triangle ABC are 5,5,6 and the side of triangle PQR are 5...

    Text Solution

    |

  19. The sides AC,BC and AB of a triangle ABC are tangents to its incircle ...

    Text Solution

    |

  20. The inradius and circumradius of a right angle triangle are 6 cm and 1...

    Text Solution

    |