Home
Class 7
MATHS
The angles of a triangle are in the r...

The angles of a triangle are in the ratio `3:4: 5.` Find the smallest angle.

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • PROFIT AND LOSS

    RD SHARMA ENGLISH|Exercise All Questions|51 Videos
  • RATIO AND PROPORTION

    RD SHARMA ENGLISH|Exercise All Questions|79 Videos

Similar Questions

Explore conceptually related problems

The angles of a triangle are in the ratio 5 : 6 : 7 . Find each angle .

The angles of a triangle are in the ratio 3:5:4 . Find the measure of each of the angles.

The angles of a triangle are in the ratio 4 : 5 : 6 , find their measures in degrees .

Angles of a triangle are in the ratio 2 : 4 : 3 . The smallest angle of the triangle is

The sides of a triangle are in a ratio of 4:5:6. the smallest angle is

The angles of a triangle are in A.P. The ratio of the smallest angle in an grades and largest angle in radian is 40:pi . Find all angles of the triangle in degrees.

The angles of a triangle are in the ratio 3 : 5 : 10, the ratio of the smallest side to the greatest side is

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

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

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

RD SHARMA ENGLISH-PROPERTIES OF TRIANGLES-All Questions
  1. If each angle of a triangle is less than the sum of the other two, ...

    Text Solution

    |

  2. In each of the following, the measures of three angles are given. St...

    Text Solution

    |

  3. The angles of a triangle are in the ratio 3:4: 5. Find the smallest...

    Text Solution

    |

  4. Two acute angles of a right triangle are equal. Find the two angles...

    Text Solution

    |

  5. One angle of a triangle is greater than the sum of the other two. Wh...

    Text Solution

    |

  6. In the six cornered figure, (fig.20), AC,AD and AE are joined. Find /...

    Text Solution

    |

  7. Find x , y , z ( whichever is required) in the figures (fig.21) giv...

    Text Solution

    |

  8. If one angle of a triangle is 60^0 and the other two angles are ...

    Text Solution

    |

  9. If one angle of a triangle is 100^0 and the other angles are in ...

    Text Solution

    |

  10. In a A B C ,\ if\ 3/ \ A=4/ B=6/ C , calculate the angles.

    Text Solution

    |

  11. Is it possible to have triangle, in which Two of the angles are ...

    Text Solution

    |

  12. In A B C ,/A=100^0 ,A D\ b i s e c t s\ /A\ a n d\ A D|B Cdot f i n d...

    Text Solution

    |

  13. In A B C ,/A=50^0,/B=70^0 and bisector of /C\ m e e t s\ A B\ a t\ Dd...

    Text Solution

    |

  14. In A B C , /A=60^0,\ /B=80^0 and the bisectors of /B\ a n d\ /C meet ...

    Text Solution

    |

  15. The bisectors of the acute angles of a right triangle meet at O . F...

    Text Solution

    |

  16. In A B C ,\ /A=50^0\ a n d\ B C is produced to a point D. The bise...

    Text Solution

    |

  17. In A B C ,\ /B=60^0,/C=40^0,\ A L|B C\ a n d\ A D bisects /A such tha...

    Text Solution

    |

  18. Line segments AB and CD intersect at O such that A C||D B . If /C A...

    Text Solution

    |

  19. In fig.22, A B C is right angled at Adot\ Q\ \ a n d\ R are points on...

    Text Solution

    |

  20. In fig.25,two of the angles are indicated what is the measure of\ /...

    Text Solution

    |