Home
Class 10
MATHS
In given figure, check whether AD is the...

In given figure, check whether AD is the bisector of ∠ A of △ ABC in each of the following: (i) AB = 5 cm, AC = 10 cm, BD = 1.5 cm and CD = 3.5 cm (ii) AB = 4 cm, AC = 6 cm, BD = 1.6 cm and CD = 2.4 cm (iii) AB = 8 cm, AC = 24 cm, BD = 6 cm and BC = 24 cm (iv) AB = 6 cm, AC = 8 cm, BD = 1.5 cm and CD = 2 cm (v) AB = 5 cm, AC = 12 cm, BD = 2.5 cm and BC = 9 cm

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • SURFACE AREAS AND VOLUMES

    RD SHARMA ENGLISH|Exercise All Questions|420 Videos

  • TRIGONOMETRIC IDENTITIES

    RD SHARMA ENGLISH|Exercise All Questions|254 Videos

Similar Questions

Explore conceptually related problems

If in triangleABC , AD is the bisector of angleA and D lies on BC. If AB = 6.4 cm, AC = 8 cm, BD = 5.6 cm, find DC.

Construct a Delta ABC such AB=5 cm, BC = 4.6 cm and AC = 4.3 cm

Construct a quadrilateral in which AB = 5.4 cm , BC = 2.5 cm , CD = 4 cm , AC = 6.5 cm and BD = 5 cm

Construct a DeltaABC , when AB = 6.0 cm, BC = 8.0 cm, AC = 7.5 cm.

Construct an Delta ABC with sides AB = 5 cm, BC = 5.5 cm, and CA = 6 cm.

Construct a triangle ABC given that : AB = 5 cm, BC = 4 cm and CA = 6 cm

Construct a Delta ABC such BC = 6 cm, CA = 4 cm and AB = 3.5 cm

Find the perimeters of : A triangle ABC having sides of lengths , AB=7 cm , BC =5 cm , AC = 8.5 cm

Construct a quadrilateral ABCD in which AB = 4.4 cm, BC = 4 cm, CD = 6.4 cm, DA = 2.8 cm and BD=6.6 cm

Construct Delta ABC with AB = 4.5 cm, BC = 7 cm and CA = 6 cm.

RD SHARMA ENGLISH-TRIANGLES-All Questions
  1. D ,\ E and F are the points on sides B C ,\ C A and A B respectivel...

    Text Solution

    |

  2. In Fig. 4.60, check whether A D is the bisector of /A of A B C in...

    Text Solution

    |

  3. In given figure, check whether AD is the bisector of ∠ A of △ ABC in e...

    Text Solution

    |

  4. In Fig. , A D bisects /A ,\ \ A B=12 c m ,\ \ A C=20 c m and B D=5c...

    Text Solution

    |

  5. In Fig. A B||D C . Find the value of x

    Text Solution

    |

  6. In Fig. if A B||C D , find the value of x .

    Text Solution

    |

  7. In Figure, if A B || C D find the value of x.

    Text Solution

    |

  8. In Fig. A B||C D . If O A=3x-19 ,\ \ O B=x-4 , O C=x-3 and O D=4 , ...

    Text Solution

    |

  9. State which pairs of triangles in Figure are similar. Write the sim...

    Text Solution

    |

  10. In Fig. 4.87, find /F . (FIGURE)

    Text Solution

    |

  11. In Fig. 4.88, A C B ~ A P Qdot If B C=8c m , P Q=4c m , B A=6. 5 ...

    Text Solution

    |

  12. In Fig. 4.89, if E D C ~ E B A ,\ \ /B E C=115o and /E D C=70o . F...

    Text Solution

    |

  13. In Fig. 4.90, if P O S ~ R O Q , prove that P S Q R . (FIGURE...

    Text Solution

    |

  14. In Fig. 4.90, if P S|| Q R , prove that P O S ~ R O Q . (FIGURE...

    Text Solution

    |

  15. In Fig. 4.91, Q A and P B are perpendiculars to A B . If A O=10 ...

    Text Solution

    |

  16. In Figure, /C A B=90 and A D|B C . If A C=75 c m , A B=1m and B D=1. 2...

    Text Solution

    |

  17. The perimeters of two similar triangles A B C and P Q R are resp...

    Text Solution

    |

  18. In Figure if /A D E=/B show that A D E ~ A B C . If A D=3. 8 c m ,...

    Text Solution

    |

  19. In Figure, (A O)/(O C)=(B O)/(O D)=1/2 and A B=5 cm . Find the value...

    Text Solution

    |

  20. In Fig. 4.97, if /A=/C , then prove that A O B ~ C O D . (FIGU...

    Text Solution

    |