Home
Class 9
MATHS
Construct a triangle ABC whose perimeter...

Construct a triangle ABC whose perimeter is 8 cm and the base angles are `45^@` and `60^@`.

Promotional Banner

Topper's Solved these Questions

  • CONSTRUCTIONS

    MODERN PUBLICATION|Exercise EXERCISE|69 Videos

  • CIRCLES

    MODERN PUBLICATION|Exercise EXERCISE|94 Videos

  • COORDINATE GEOMETRY

    MODERN PUBLICATION|Exercise EXERCISE|110 Videos

Similar Questions

Explore conceptually related problems

Construct a triangle ABC with perimeter 10 cm and each base angle is of 45^@ .

Construct an equilateral triangle with perimeter 14.5 cm.

Construct a triangle ABC where BC = 6.5 cm, CA + AB = 10 cm and angleB = 60^@ .

Construct a triangle with perimeter 12 cm and ratio of the sides 3 : 4 : 5 , what type of triangle is this ?

Construct a triangle ABC in which BC = 8 cm , angleB = 45^@ and AB - AC = 3.5 cm .

In each of the following give the justification of the construction also : Construct a triangle with sides 5cm, 6cm and 7cm and then another triangle whose sides are (7)/(5) of the corresponding sides of the first triangle.

Construct a right triangle whose base is 12 cm and sum of its hypotenuse and other side is 18 cm.

Construct a right-angled triangle whose hypotenuse is 6 cm long and one of the legs is 4 cm long

MODERN PUBLICATION-CONSTRUCTIONS-EXERCISE
  1. Construct a triangle ABC, in which angleB = 45^@, angleC = 60^@ and AB...

    Text Solution

    |

  2. Construct a triangle with perimeter 12 cm and ratio of the sides 3 : 4...

    Text Solution

    |

  3. Construct a triangle ABC whose perimeter is 8 cm and the base angles a...

    Text Solution

    |

  4. Construct a triangle ABC in which BC = 8 cm, angleB = 45^@ and AB - AC...

    Text Solution

    |

  5. How do we define perimeter of a triangle?

    Text Solution

    |

  6. Which of the following metal can be cut with a knife?

    Text Solution

    |

  7. How many measurements are required for the construction of a unique qu...

    Text Solution

    |

  8. Is it possible to construct a triangle with lengths of its sides as 8 ...

    Text Solution

    |

  9. When do you say that a line is the perpendicular bisector of another l...

    Text Solution

    |

  10. Is it possible to construct a triangle with length of its sides as 4 c...

    Text Solution

    |

  11. Draw a square of side 5 cm using ruler and compass .

    Text Solution

    |

  12. The angles of a triangle are in the ratio 1 : 2: 3. Find the angles in...

    Text Solution

    |

  13. (True/ False) A circle has only finite number of equal chords.

    Text Solution

    |

  14. Construct a triangle ABC in which BC = 8 cm, angleB = 45^@ and AB - AC...

    Text Solution

    |

  15. an equilateral triangle?

    Text Solution

    |

  16. To construct a triangle we must know at least its ……….. parts .

    Text Solution

    |

  17. Fill in the Blanks: A compass establishes

    Text Solution

    |

  18. Fill in the blanks

    Text Solution

    |

  19. Fill in the Blanks: A part of circle is called

    Text Solution

    |

  20. Fill in the Blanks: A single intersection consists of

    Text Solution

    |