Home
Class 10
MATHS
Two sides and the perimeter of one trian...

Two sides and the perimeter of one triangle are respectively three times the corresponding sides and the perimeter of the other triangle. Are the two triangles similar? Why?

Text Solution

Verified by Experts

The correct Answer is:
Yes
Promotional Banner

Topper's Solved these Questions

  • TRIANGLES

    EDUCART PUBLICATION|Exercise SHORT ANSWER (SA-II) TYPE QUESTIONS|21 Videos

  • TRIANGLES

    EDUCART PUBLICATION|Exercise LONG ANSWER TYPE QUESTIONS|10 Videos

  • TRIANGLES

    EDUCART PUBLICATION|Exercise VERY SHORT QUESTIONS|10 Videos

  • SURFACE AREAS AND VOLUMES

    EDUCART PUBLICATION|Exercise LONG ANSWER TYPE QUESTIONS|30 Videos

Similar Questions

Explore conceptually related problems

Consider the following statements : Two triangles are said to be congruent, if 1. Three angles of one triangle are equal to the corresponding three angles of the other triangle. 2. Three sides of one triangle are equal to the corresponding three sides of the other triangle, 3. Two sides and the included angle of one triangle are equal to the corresponding two sides and the included angle of the other triangle. 4. Two angles and the included side of one triangle are equal to the corresponding two angles and the included side of the other triangle. Which of the above statements are correct ?

Two triangles are similar if their corresponding sides are ………….

In two right triangles,one side and an acute angle of one triangle are equal to one side and the corresponding acute angle of the other triangle.Prove that the two triangles are congruent.

In two right triangles,one side and an acute angle of one triangle are equal to one side and the corresponding acute angle of the other triangle.Prove that the two triangles are congruent.

Prove that for a given correspondence, if three angles of one triangles are congruent to the corresponding three angles of the other triangle, then the two triangles are similar.

Find the perimeter of an equilateral triangle with side 8 cm.

If two sides and a median bisecting one of these sides of a triangle are respectively proportional to the two sides and corresponding median of another triangle; then triangle are similar.

Find the perimeter of an equilateral triangle with side 9cm.

Perimeter of a triangle the sum of the lengths of the sides of a triangle is called its perimeter.

The ratio of the area of two similar triangle is 4:5 , the ratio of their corresponding sides are :

EDUCART PUBLICATION-TRIANGLES-SHORT ANSWER (SA-I) TYPE QUESTIONS
  1. In figure ABC and DBC are two triangles on the same base BC. If AD in...

    Text Solution

    |

  2. See the given figure. In DeltaABC," seg "ADbot" seg "BC. Prove that: A...

    Text Solution

    |

  3. Two sides and the perimeter of one triangle are respectively three tim...

    Text Solution

    |

  4. If in two right triangles, one of the acute angles of one triangle is ...

    Text Solution

    |

  5. D is a point on side QR of DeltaPQR such that PDbotQR. Will it be corr...

    Text Solution

    |

  6. In Figure D E A C and D C a pdot Prove that (B E)/(E C)=(B C)/(C P)

    Text Solution

    |

  7. Is it true to say that, if in two triangles, an angle of one triangle ...

    Text Solution

    |

  8. In an equilateral triangle, prove that three times the square of on...

    Text Solution

    |

  9. PE = 4 m, QE = 4.5 m, PF = 8 m and RF = 9 m. Is EF |\| QR? Justify ...

    Text Solution

    |

  10. Given that PQ = 16 m, KB = 16 m, PH = 35 m and QK = 20 m, Find: ...

    Text Solution

    |

  11. Given that PQ = 16 m, KB = 16 m, PH = 35 m and QK = 20 m, Find HK

    Text Solution

    |

  12. triangle ABC - triangle DEF such that DE = 3 cm, EF = 2 cm, DF = 2.5 ...

    Text Solution

    |

  13. P and Q are the points on the sides DE and DF of a triangle DEF such t...

    Text Solution

    |

  14. In the given figure, OC.OD = OA.OB Show that : angle A = angle D " a...

    Text Solution

    |

  15. Given that triangle PQR is similar to triangle BAR, find the value ...

    Text Solution

    |

  16. triangle PQR is similar to triangle BAR, find: the value of y:

    Text Solution

    |

  17. In the given figure, find the value of x in terms of a, b and c.

    Text Solution

    |

  18. R and S are points on the sides DE and EF respectively fo a triangle D...

    Text Solution

    |

  19. Prove that the sum of the squares of the sides of a rhombus is equa...

    Text Solution

    |

  20. The areas of two similar triangles are 36\ c m^2 and 100\ c m^2 . I...

    Text Solution

    |