Home
Class 9
MATHS
Construct a DeltaABC in which angleB=60^...

Construct a `DeltaABC` in which `angleB=60^@ , angleC = 40^@` and the perimeter of `DeltaABC = 10 cm` .

Promotional Banner

Topper's Solved these Questions

  • CIRCLES

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|78 Videos

  • POLYNOMIAL AND FACTORIISATION

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|341 Videos

Similar Questions

Explore conceptually related problems

Construct DeltaABC in which BC=7 cm, angleB=75^@ and AB+AC= 12 cm .

Construct DeltaABC in which BC = 5 cm, angleB = 45^@ and AC – AB = 1.8 cm.

Construct a triangle ABC, in which angleB = 60^@ , angleC = 45^@ and AB + BC + CA = 11 cm.

Construct DeltaABC in which BC = 4.2 cm, angleB = 60^@ and AB – AC = 1.6 cm.

Construct Delta ABC in which AB = 4 cm, BC = 5cm and angleB = 50^@

Construct DeltaXYZ in which angleY = 30^(@), angleZ = 60^(@) and XY + YZ + ZX = 10 cm

Construct /_\ ABC in which AB = 4 cm, BC = 5 cm and angleB = 50^@ .

Construct DeltaPQR in which QR= 8 cm, angleQ=60^@ and PQ – PR = 3.5 cm

IF DeltaABC~DeltaXYZ, angleC=60^@, angleB=75^@ , then angleZ =

DeltaABC~DeltaXYZ , angleC=60^@ , angleB=70^@ then angleX =…………..

VGS PUBLICATION-BRILLIANT-GEOMETRICAL CONSTRUCTIONS-EXERCISE
  1. What happens if the angle in the circle segment is right angle ? What ...

    Text Solution

    |

  2. Construct DeltaABC in which BC=7 cm, angleB=75^@ and AB+AC= 12 cm .

    Text Solution

    |

  3. Construct DeltaPQR in which QR= 8 cm, angleQ=60^@ and PQ – PR = 3.5 c...

    Text Solution

    |

  4. Construct a DeltaABC in which angleB=60^@ , angleC = 40^@ and the per...

    Text Solution

    |

  5. Construct a right triangle whose base is 7.5cm. and sum of its hypoten...

    Text Solution

    |

  6. Construct a segment of a circle on a chord of length 5 cm containing t...

    Text Solution

    |

  7. Construct a segment of a circle on a chord of length 5 cm containing t...

    Text Solution

    |

  8. Construct a segment of a circle on a chord of length 5 cm containing t...

    Text Solution

    |

  9. Name the instruments needed to construct the perpendicular bisector of...

    Text Solution

    |

  10. Write the steps of construction for constructing an angle of 30^@

    Text Solution

    |

  11. Write the step of construction for drawing an equilateral triangle wit...

    Text Solution

    |

  12. Construct a DeltaABC given BC = 5 cm., AB + BC = 8 cm. and angleABC =...

    Text Solution

    |

  13. Construct DeltaABC in which BC = 4.2 cm, angleB = 60^@ and AB – AC = 1...

    Text Solution

    |

  14. Construct a DeltaABC in which angleB=60^@ , angleC = 40^@ and the per...

    Text Solution

    |

  15. What happens if the angle in the circle segment is right angle ? What ...

    Text Solution

    |

  16. Can you construct a triangle ABC with BC = 6 cm, angleB = 60^@ and AB ...

    Text Solution

    |

  17. bar(BF) is the bisector of angleABC then

    Text Solution

    |

  18. Angle in a semi-circle is………

    Text Solution

    |

  19. The process of drawing a geometrical figure by using a compass and str...

    Text Solution

    |

  20. If in DeltaABC bar(BX) and bar(CY) are bisectors to the base angles t...

    Text Solution

    |