Home
Class 9
MATHS
The sum of two angles of a triangle i...

The sum of two angles of a triangle is equal to its third angle. Determine the measure of the third angle.

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • TABULAR REPRESENTATION OF STATISTICAL DATA

    RD SHARMA ENGLISH|Exercise All Questions|70 Videos

Similar Questions

Explore conceptually related problems

The sum of two equal angles of a triangle is equal to its third angle. Determine the measure of the third angle.

An angle is equal to its supplement. Determine its measure.

An angle is equal to 8 times its complement. Determine its measure.

Each of the two equal angles of a triangle is twice the third angle. Find the angles of the triangle.

Two angles of a triangle are of measures 105^0\ a n d\ 30^0dot find the measures of the third angle.

An angle is equal to five times its complement. Determine its measure.

An angle is equal to five times its complement. Determine its measure.

An angle is equal to five times its complement. Determine its measure.

The three angles of a triangle are equal to one another. What is the measure of each of the angles?

The measures of two angles of a triangle are 72° and 58° . Find the measure of the third angle.

RD SHARMA ENGLISH-TRIANGLE AND ITS ANGLES-All Questions
  1. In a Triangle A B C ,\ /B=105^0,\ /C=50^0, Find /A

    Text Solution

    |

  2. The sum of two angles of a triangle is equal to its third angle. De...

    Text Solution

    |

  3. Of the three angles of a triangle, one is twice the smallest and an...

    Text Solution

    |

  4. If the angle of a triangle are in the ratio 2:3:4, determine three ...

    Text Solution

    |

  5. The sum of two angles of a triangle is 80^0 and their difference is...

    Text Solution

    |

  6. In a △ A B C , if 2/A=3/B=6\ /C , determine /A ,\ /B\ a n d\ /C

    Text Solution

    |

  7. A , B , C are the three angles of a triangle. If A-B=15^@,\ B-C=30^@...

    Text Solution

    |

  8. In Figure AB||DC , if x=(4y)/3 and y=(3z)/8, find /B C D ,/A B C and /...

    Text Solution

    |

  9. A triangle A B C is right angles at AdotA L is drawn perpendicular ...

    Text Solution

    |

  10. In the given figure , /Qgt/R, PA is the bisector of /QPR and PMbot QR....

    Text Solution

    |

  11. If two parallel lines are intersected by a transversal, prove that ...

    Text Solution

    |

  12. In Figure, T Q\ a n d\ T R are the bisectors of /Q\ a n d\ /R respecti...

    Text Solution

    |

  13. In Figure, m\ and\ n are two plane mirrors perpendicular to each oth...

    Text Solution

    |

  14. In △ A B C ,\ /B=45^0,\ /C=55^0 and bisector of /A meets B C at a poin...

    Text Solution

    |

  15. In Figure, prove that PM=PN= root 3 × a

    Text Solution

    |

  16. In a Triangle A B C , if /A=55^0,\ /B=40^0, find /C

    Text Solution

    |

  17. If the angles of a triangle are in the ratio 1:2:3, determine three...

    Text Solution

    |

  18. The angles of a triangle are (x-40)^0,\ (x-20)^0\ a n d\ (1/2x-10)^...

    Text Solution

    |

  19. The angle of a triangle are arranged in ascending order of magnitud...

    Text Solution

    |

  20. Two angles of a triangle are equal and the third angle is greater t...

    Text Solution

    |