Home
Class 9
MATHS
In Figure, side B C\ of A B C is produ...

In Figure, side `B C\ ` of ` A B C` is produced to point `D` such that bisectors of `/_A B C\ a n d\ /_A C D` meet at a point `Edot` If `/_B A C=68^0,` find `/_B E C`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • TABULAR REPRESENTATION OF STATISTICAL DATA

    RD SHARMA ENGLISH|Exercise All Questions|70 Videos

Similar Questions

Explore conceptually related problems

In A B C ,\ /_A=50^0\ a n d\ B C is produced to a point D. The bisectors of /_A B C\ a n d\ /_A C D meet at Edot find /_Edot

In Figure, the bisectors of /_A\ a n d\ /_B meet at a point Pdot If /_C=100^0\ a n d\ /_D=50^0, find the measure of /_A P B

The sides BC of Delta A B C is produced to a point D . The bisector of /_A meets side B C in L . If /_A B C=30^0\ a n d\ /_A C D=115^0, find /_A L C

In a A B C ,\ /_A=50^0a n d\ B C is produced to a point Ddot If the bisectors of /_A B C\ a n d\ /_A C D meet at E , then /_E= (a) 25^0 (b) 50^0 (c) 100^0 (d) 75^0

In a triangle A B C , if A B=A C\ a n d\ A B is produced to D such that B D=B C , find /_A C D\ :\ /_A D C

In a parallelogram A B C D , the bisectors of /_A\ a n d\ /_B meet at Odot Find /_A O Bdot

In A B C , if /_B=60^0,\ /_C=80^0 and the bisectors of angles /_A B C\ a n d\ /_A C B meet at a point O , then find the measure of /_B O C.

In Figure, A B||D Edot Find /_A C D

The side B C of A B C is produced to a point Ddot The bisector of /_A meets side B C in Ldot If /_A B C=30^0a n d\ /_A C D=115^0, then /_A L C= 85^0 (b) 72 1/2^0 (c) 145^0 (d) none of these

The side B C\ of a A B C is produced, such that D is one ray B Cdot The bisector of /_A meets B C in L as shown in Figure. Prove that /_A B C+/_A C D=2/_A L C

RD SHARMA ENGLISH-TRIANGLE AND ITS ANGLES-All Questions
  1. In Figure, if A B || C D ,\ E F || B C ,\ /B A C=65^@ and /D H F=35^@,...

    Text Solution

    |

  2. In Figure, if A B || D F and B D || F G such that /F G H=120^@ and /B=...

    Text Solution

    |

  3. In Figure, side B C\ of A B C is produced to point D such that bisec...

    Text Solution

    |

  4. If all the three angles of a triangle are equal, then each one of th...

    Text Solution

    |

  5. If two acute angles of a right triangle are equal, then each acute i...

    Text Solution

    |

  6. An exterior angle of a triangle is equal to 100^0 and two interior ...

    Text Solution

    |

  7. If one angle of a triangle is equal to the sum of the other two angl...

    Text Solution

    |

  8. Side B C of a triangle A B C has been produced to a point D such tha...

    Text Solution

    |

  9. In A B C ,\ /B=/C and ray A X bisects the exterior angle /D A CdotI...

    Text Solution

    |

  10. In a triangle, an exterior angle at a vertex is 95^0 and its one of ...

    Text Solution

    |

  11. If the sides of a triangle are produced in order, then the sum of th...

    Text Solution

    |

  12. In △ A B C , if /A=100^0,\ A D bisects /A\ a n d\ /A D\ |B C . Then, ...

    Text Solution

    |

  13. An exterior angle of a triangle is 108^0 and its interior opposite...

    Text Solution

    |

  14. In a A B C , if /A=60^0,\ /B=80^0 and the bisectors of /B\ a n d\ /C ...

    Text Solution

    |

  15. If the bisectors of the acute angles of a right triangle meet at O ,...

    Text Solution

    |

  16. Line segments A B\ a n d\ C D intersect at O such that A C = D Bdot If...

    Text Solution

    |

  17. The bisects of exterior angles at B and C of triangle A B C meet at ...

    Text Solution

    |

  18. In a A B C ,\ /A=50^0a n d\ B C is produced to a point Ddot If the bi...

    Text Solution

    |

  19. The side B C of A B C is produced to a point Ddot The bisector of /A ...

    Text Solution

    |

  20. In Figure, if E C || A B ,\ /E C D=70^0A N D\ /B D O=20^0 , then /O B...

    Text Solution

    |