Home
Class 9
MATHS
Two complementary angles are in the rati...

Two complementary angles are in the ratio of 4:5. find the angles.

Promotional Banner

Topper's Solved these Questions

  • LINES AND ANGLES

    MODERN PUBLICATION|Exercise EXERCISE|151 Videos
  • LINEAR EQUATIONS IN TWO VARIABLES

    MODERN PUBLICATION|Exercise EXERCISE|151 Videos
  • MODEL TEST PAPER 1

    MODERN PUBLICATION|Exercise EXAMPLE|9 Videos

Similar Questions

Explore conceptually related problems

Two complementary angles are in the ratio of 3:6 find the angles.

Two supplementary angles are in the ratio of 5:13 find the angles.

Two supplementary angles are in the ratio 4:5. find the angles.

Define complementary angles.

The greatest angle of a cyclic quadrilateral is three times the least. The other two angles are in the ratio 4 : 5. Find all the angles in radians.

The difference in the measures of two complementary angles is 12^@ . Find the measures of the angles.

If the angles of triangle are in the ratio of 2 : 3 : 4 , find the three angles.

A pair of complementary angles is

MODERN PUBLICATION-LINES AND ANGLES-EXERCISE
  1. Find the angle which is double its complement.

    Text Solution

    |

  2. Find the angles which is five times its supplement.

    Text Solution

    |

  3. Two complementary angles are in the ratio of 4:5. find the angles.

    Text Solution

    |

  4. Two supplementary angles are in the ratio 4:5. find the angles.

    Text Solution

    |

  5. In the fig AOB is a straight line. Find the value of x

    Text Solution

    |

  6. In the fig. find x hence find angleBOD, angleCOD and angleAOC

    Text Solution

    |

  7. In the fig. AOB is a straight line. Find the value of x. hence, find a...

    Text Solution

    |

  8. In the fig.x:y:z=5:4:6. If AOB is a straight line, find the values of ...

    Text Solution

    |

  9. In the fig. what value of x will make XOY a straight line

    Text Solution

    |

  10. In the fig. find the value of x

    Text Solution

    |

  11. Given anglePOR=3x^@ and QOR=(2x+30)^@ find the values of x for which P...

    Text Solution

    |

  12. Two lines AB and CD intersect at O. if angleAOC=50^@, find angleAOD,an...

    Text Solution

    |

  13. Two lines AB and CD intersect at the point O such that angleBOC+angleA...

    Text Solution

    |

  14. In the fig. angleAOF and angleFOG form a linear pair such that: angleE...

    Text Solution

    |

  15. In the fig. angleAOF and angleFOG form a linear pair such that: angleE...

    Text Solution

    |

  16. In fig. angleAOF and angleFOG form linear pair. angleEOB = angle FOC...

    Text Solution

    |

  17. In fig. angleAOF and angleFOG form linear pair. angleEOB = angle FOC...

    Text Solution

    |

  18. In the fig. angleAOF and angleFOG form a linear pair such that: angleE...

    Text Solution

    |

  19. In the fig. rays AB and CD intersect at O. Determine y when x=50^@

    Text Solution

    |

  20. In the fig. rays AB and CD intersect at O. Determine x when y=60^@

    Text Solution

    |