Home
Class 7
MATHS
In fig.30, find (i) /A C D , (ii) /A E D...

In fig.30, find (i) `/_A C D ,` (ii) `/_A E D`

Promotional Banner

Topper's Solved these Questions

  • PROFIT AND LOSS

    RD SHARMA ENGLISH|Exercise All Questions|51 Videos

  • RATIO AND PROPORTION

    RD SHARMA ENGLISH|Exercise All Questions|79 Videos

Similar Questions

Explore conceptually related problems

D is a point on the side B C of Delta A B C . A line P D Q , through D , meets side A C in P\ a n d\ A B produced at Q . If /_A=80^0, /_A B C=60^0 and /_P D C=15^0 find (i) /_A Q D (ii) /_A P Ddot

In fig. 14 , A B C is right-angled at C ,\ a n d\ C D_|_A Bdot also /_A=65^0dot\ Find (i) /_A C D (ii) /_B C D (iii) /_C B Ddot

In the given figure, Delta A B C is a right triangle right angled at A . D lies on B A produced and D E_|_B C , intersecting A C at F . if /_A F E=130^0, find (i) /_B D E (ii) /_B C A (iii) /_A B C

In fig. 29, find /_A B D , also, if /_C=3\ /_A B C , find /_A B Cdot

In Figure, A B C D is a parallelogram in which /_D A O=40^0,\ /_B A O=35^0\ a n d\ /_C O D=65^0dot Find: (i) /_A B O\ (ii) /_O D C (iii) /_A C B (iv) /_C B D

In Figure, A B=A C\ a n d\ D B=D C , find the ratio /_A B D\ :\ /_A C D

In Fig.80, line A C l in e\ D E\ a n d\ /_A B D=32^0dot Find out the angles x\ a n d\ y\ if /_E=122^0dot

In Fig. 6.30, if AB||CD, EF_|_CD and /_G E D=126^@ , find /_A G E , /_G E F and /_F G E .

In Fig. 6.32, if A B||C D , /_A P Q=50^@ and /_P R D=127^@ , find x and y.

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

RD SHARMA ENGLISH-PROPERTIES OF TRIANGLES-All Questions
  1. In fig.28, the measures of some of the angles are indicated. Find t...

    Text Solution

    |

  2. In fig. 29, find /A B D , also, if /C=3\ /A B C , find /A B Cdot

    Text Solution

    |

  3. In fig.30, find (i) /A C D , (ii) /A E D

    Text Solution

    |

  4. The sides B C ,C A and A B of a triangle A B C , are produced in or...

    Text Solution

    |

  5. The side B C of aA B C is produced on both sides. Show that the sum of...

    Text Solution

    |

  6. Sides B C ,C A and BA of a triangle A B C are produced to D ,Q ,P resp...

    Text Solution

    |

  7. In Figure, the side B C of A B C is produced to form ray B D as shown....

    Text Solution

    |

  8. In fig .35, /C B X is an exterior angle of A B C at B . Name (a) The ...

    Text Solution

    |

  9. In fig.36, two of the angles are indicated. What are the measures o...

    Text Solution

    |

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

    Text Solution

    |

  11. One of the exterior angles of a triangle is 80^0 , and the interior...

    Text Solution

    |

  12. The exterior angles, obtained on producing the base of a triangle b...

    Text Solution

    |

  13. The sides B C ,C A and A B of a triangle A B C , are produced in or...

    Text Solution

    |

  14. In the given figure,\ A C|C E\ a n d\ /A :/B :/C=3:2:1, find the value...

    Text Solution

    |

  15. A student when asked to measures two exterior angles of A B C obse...

    Text Solution

    |

  16. In the given figure, A D\ a n d\ C F are respectively perpendiculars...

    Text Solution

    |

  17. In fig.40, measures of some angles are indicted. Find the value of ...

    Text Solution

    |

  18. In the given figure, Delta A B C is a right triangle right angled at...

    Text Solution

    |

  19. A B C is a triangle in which /B=/C and ray A X bisects the exterior an...

    Text Solution

    |

  20. The sides BC of Delta A B C is produced to a point D . The bisector o...

    Text Solution

    |