Home
Class 10
MATHS
In the given triangle PQR, LM is paralle...

In the given triangle PQR, LM is parallel to QR and PM : MR = 3: 4.

Calculate the value of ratio :
`(PL)/(PQ)` and then `(LM)/(QR)`

Text Solution

Verified by Experts

The correct Answer is:
`3:7, 3:7`
Promotional Banner

Topper's Solved these Questions

  • SIMILARITY (WITH APPLICATIONS TO MAPS AND MODELS)

    ICSE|Exercise EXERCISE 15(D)|18 Videos
  • SIMILARITY (WITH APPLICATIONS TO MAPS AND MODELS)

    ICSE|Exercise EXERCISE 15(E)|61 Videos
  • SIMILARITY (WITH APPLICATIONS TO MAPS AND MODELS)

    ICSE|Exercise EXERCISE 15(B)|17 Videos
  • SIMILARITY

    ICSE|Exercise MULTIPLE CHOICE QUESTIONS (COMPETENCY BASED QUESTIONS)|10 Videos
  • SOLVING (SIMPLE) PROBLEMS (BASED ON QUADRATIC EQUATIONS)

    ICSE|Exercise Exercise 6(e )|18 Videos

Similar Questions

Explore conceptually related problems

In the given triangle PQR, LM is parallel to QR and PM : MR = 3: 4. Calculate the value of ratio : ("Area of "DeltaLMN)/("Area of "Delta MNR")

In the given triangle PQR, LM is parallel to QR and PM : MR = 3: 4. Calculate the value of ratio : ("Area of "DeltaLQM)/("Area of" DeltaLQN)

In the right-angled triangle QPR, PM altitude. Given that QR = 8 cm and MQ = 3-5 cm, calculate the value of PR.

In DeltaPQR , MN is parallel to QR and (PM)/(MQ)=2/(3) (i) Find (MN)/(QR)

In the figure, given below, PQR is a right angled triangle right angled at Q. XY is parallel to QR, PQ = 6 cm, PY = 4 cm and PX : XQ = 1:2. Calculate the lengths of PR and QR.

In the given figure, QR is parallel to AB and DR is parallel to QB. Prove that : PQ^2 = PD xx PA .

In DeltaPQR , MN is parallel to QR and (PM)/(MQ)=2/(3) (iii) Find, Area of DeltaOMN : Area of DeltaORQ .

The given figure shows P a triangle PQR in which XY is parallel to QR. If PX : XQ = 1:3 and QR = 9 cm, find the length of XY. Further, if the area of DeltaPXY = x cm^2 , find, in terms of x, the area of : triangle PQR.

The given figure shows P a triangle PQR in which XY is parallel to QR. If PX : XQ = 1:3 and QR = 9 cm, find the length of XY. Further, if the area of DeltaPXY = x cm^2 , find, in terms of x, the area of : trapezium XQRY.

In DeltaPQR , MN is parallel to QR and (PM)/(MQ)=2/(3) Prove that DeltaOMNandDeltaORQ are similar.

ICSE-SIMILARITY (WITH APPLICATIONS TO MAPS AND MODELS)-EXERCISE 15(C)
  1. The perimeters of two similar triangles are 30 cm and 24 cm. If one si...

    Text Solution

    |

  2. In the given figure, AX : XB = 3:5 Find : the length of BC, if ...

    Text Solution

    |

  3. In the given figure, AX : XB = 3:5 Find : the ratio between the...

    Text Solution

    |

  4. ABC is a triangle. PQ is a line segment intersecting AB in P and AC in...

    Text Solution

    |

  5. In the given triangle PQR, LM is parallel to QR and PM : MR = 3: 4. ...

    Text Solution

    |

  6. In the given triangle PQR, LM is parallel to QR and PM : MR = 3: 4. ...

    Text Solution

    |

  7. In the given triangle PQR, LM is parallel to QR and PM : MR = 3: 4. ...

    Text Solution

    |

  8. The given diagram shows two isosceles triangles which are similar. In ...

    Text Solution

    |

  9. The given diagram shows two isosceles triangles which are similar. In ...

    Text Solution

    |

  10. In the figure, given below, ABCD is a parallelogram. P is a point on B...

    Text Solution

    |

  11. In the figure, given below, ABCD is a parallelogram. P is a point on B...

    Text Solution

    |

  12. In the given figure, BC is parallel to DE. Area of triangle ABC = 25 c...

    Text Solution

    |

  13. The given figure shows a trapezium in which AB is parallel to DC and d...

    Text Solution

    |

  14. The given figure shows a trapezium in which AB is parallel to DC and d...

    Text Solution

    |

  15. The given figure shows a trapezium in which AB is parallel to DC and d...

    Text Solution

    |

  16. The given figure shows a trapezium in which AB is parallel to DC and d...

    Text Solution

    |

  17. In the given figure, ABC is a triangle. DE is parallel to BC and (AD)/...

    Text Solution

    |

  18. In the given figure, ABC is a triangle. DE is parallel to BC and (AD)/...

    Text Solution

    |

  19. In the given figure, ABC is a triangle. DE is parallel to BC and (AD)/...

    Text Solution

    |

  20. In the given figure, /B = /E, /ACD = /BCE, AB = 10.4 cm and DE = 7.8 c...

    Text Solution

    |