Home
Class 10
MATHS
In the given figure, DE//BC and AD : DB ...

In the given figure, DE//BC and AD : DB = 5 : 4, then `(triangle DEF)/(triangle CFB)`=

A

81/25

B

44325

C

44320

D

25/81

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SIMILAR TRIANGLES

    BEYOND PUBLICATION|Exercise EXERCISE|143 Videos

  • SETS

    BEYOND PUBLICATION|Exercise EXERCISE|247 Videos

  • STATISTICS

    BEYOND PUBLICATION|Exercise EXERCISE|141 Videos

Similar Questions

Explore conceptually related problems

In the given figure, DE//BC and AD:DB=5:4, then (DeltaDEF)/(DeltaCFB) =

In the figure, DE//BC and AD:DB=1:2 then DeltaADE:DeltaABC =

In the following figures DE||BC. Find AD

In the given figure, AB "||"Dc and AD "||"BC Show that triangle ABC ~= triangle CDA

In the following figure DE||BC . Find AD.

In the following figures DE || BC. Find AD

In the figure, DE//AB and FE//DB then DC^2 = ……………….

In the given figure BC||DE and AD=DB=3.4 and AC=14. So, find AE and EC.

In the given figure, DE|\|BC , if (AD)/(DB)=3/2 and EC=3.6cm , then AE=

In the given figure BC|\|DE and AD=DB=3.4 and AC=14 . So find AE and EC.

BEYOND PUBLICATION-SIMILAR TRIANGLES-EXERCISE
  1. In DeltaABC angleC=90^@, BC=a, AB=c, AC=b and 'p' is length of height ...

    Text Solution

    |

  2. From the figure, x =………

    Text Solution

    |

  3. In the given figure, DE//BC and AD : DB = 5 : 4, then (triangle DEF)/(...

    Text Solution

    |

  4. In the figure, DeltaABC is an isosceles triangle right angled at B. Tw...

    Text Solution

    |

  5. In te figure triangle PQR and triangle SQR are two triangles on the sa...

    Text Solution

    |

  6. In the figure, angle BAD = angle CAD, AB = 3.4 cm, BD = 4 cm, BC = 10 ...

    Text Solution

    |

  7. All………….triangles similar.

    Text Solution

    |

  8. Two polygons are similar if……..

    Text Solution

    |

  9. The ratio of areas of two similar triangles is equal to the ratio of t...

    Text Solution

    |

  10. A perpendicular is drawn from the vertex of a right angle to the hypot...

    Text Solution

    |

  11. IF one angle of a triangle is equal to one angle of another triangle a...

    Text Solution

    |

  12. IF the sides of two similar triangles are in the ratio 7:2 then the ra...

    Text Solution

    |

  13. triangle ABC ~ triangle PQR, angle A = 32^@, angle R = 65^@ then angle...

    Text Solution

    |

  14. If triangle ABC ~ triangle PQR then y + z =…..

    Text Solution

    |

  15. In triangle LMN, angle L = 60^@, angle M = 50^@ and triangle LMN ~ tri...

    Text Solution

    |

  16. The perimeter of DeltaABC~DeltaLMN are 60 cm and 48 cm of LM=8cm then ...

    Text Solution

    |

  17. IN DeltaABC,BC^2+AB^2=AC^2 then………..is the right angle.

    Text Solution

    |

  18. The bisector of angleA of DeltaABC intersects BC at D. IF BD:DC=4:7 an...

    Text Solution

    |

  19. triangle ABC ~ triangle PQR, angle A = 50^@ then angle Q + angle R =……...

    Text Solution

    |

  20. In the figure, CD = …………….cm.

    Text Solution

    |