Home
Class 14
MATHS
Find the ratio of area of DeltaADE to D...

Find the ratio of area of `Delta`ADE to `Delta` ABC

Text Solution

Verified by Experts

The correct Answer is:
`(a)/(sin A) = (b)/(sin B) = (c)/(sin C)`
Promotional Banner

Topper's Solved these Questions

  • FREE MATHS LIVE MOCK 20

    ADVANCED MATHS BY ABHINAY MATHS ENGLISH|Exercise MULTIPLE CHOICE QUESTIONS |98 Videos

  • GEOMETRY TRIANGLES

    ADVANCED MATHS BY ABHINAY MATHS ENGLISH|Exercise QUESTIONS |132 Videos

Similar Questions

Explore conceptually related problems

In Delta ABC, D and E are the midpoint of AB and AC respectively. Find the ratio of the areas of Delta ADE and Delta ABC .

In a Delta ABC, DE|\|EG|\| BC and EF|\| BG and D is a midpoint of AF. Find the ratio of area of Delta DEF:DeltaABC

In a triangle ABC, there are three point P, Q & R on side BC, such that BP:PQ:QR:RC=1:2:3:4 . If G is the centroid, then find the ratio of area of Delta PGR to area Delta ABC .

Delta ABC is right-angled at A and AD bot BC . If BC=13 cm and AC=5 cm , find the ratio of areas of Delta ABC and Delta ADC .

In a Delta ABC, AD:DB=1:3, AE:EC=2:3, BF:FC=1:2 . Find the ratio of area of Delta of Delta DEF: Delta ABC .

If D is a point on the side AB of Delta ABC such that AD:BD=3:2 and E is a point on BC such that DE||AC , find the ratio of the areas of Delta ABC and Delta DBE

ADVANCED MATHS BY ABHINAY MATHS ENGLISH-GEOMETRY-QUESTIONS
  1. In a Delta ABC angle A + angle B = 145^(@), 2 angle B + angle C = 180^...

    Text Solution

    |

  2. Find the value of x .

    Text Solution

    |

  3. Find the ratio of area of DeltaADE to Delta ABC

    Text Solution

    |

  4. In a Delta ABC angle C = 60^(@) angle B = 90^(@) find the ratio of si...

    Text Solution

    |

  5. In Delta ABC angle B = 60^(@) angle C = 45^(@) AB = 12 cm Find area...

    Text Solution

    |

  6. In Delta ABC AD divides BC in 1 : 3 find the ratio of triangle ADB a...

    Text Solution

    |

  7. In a Delta ABC, angle A=120^(@), AB =6 cm, AC=8 cm find the l,ength of...

    Text Solution

    |

  8. IF area of Delta is 80, then find value of x

    Text Solution

    |

  9. In a Delta ABC, AB=AC=17cm D is a point on BC such that AD=15, CD=4 cm...

    Text Solution

    |

  10. In a Delta ABC , D and E are two points on BC such that BD : DE : EC...

    Text Solution

    |

  11. In A Delta ABC, AB = 10 AC = 18 AD is angle bisector If area of Delt...

    Text Solution

    |

  12. In a Delta ABC, angle bisector of interior angle A meets BC at D ....

    Text Solution

    |

  13. In a Delta ABC, angle B=100^(@), angle C=70^(@), AE | BC & AD is angle...

    Text Solution

    |

  14. Delta ABC ,angle B external angle C meets at P angle A = 80 " then ...

    Text Solution

    |

  15. In a Delta ABC all three medians AD, BE and CF intersects at o. If ar...

    Text Solution

    |

  16. In a Delta ABC, angle B=90^(@), median AD and CF intersects at 'O' . F...

    Text Solution

    |

  17. In a Delta ABC, AD is median, G is a Mid point of AD. If area of Delta...

    Text Solution

    |

  18. In a Delta ABC .G is centroid AG = BC find angle BGC

    Text Solution

    |

  19. Taps X and Y can fill a tank in 30 and 40 minutes respectively.Tap Z c...

    Text Solution

    |

  20. Find the area of Delta whose length of median are 3,4,5

    Text Solution

    |