Home
Class 9
MATHS
In Figure, /A O C\ a n d\ /B O C form a ...

In Figure, `/_A O C\ a n d\ /_B O C` form a linear pair. If `a-2b=30^0,` find `a\ a n d\ b` .

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • LINEAR EQUATIONS IN TWO VARIABLES

    RD SHARMA ENGLISH|Exercise All Questions|105 Videos

  • MEASURES OF CENTRAL TENDENCY

    RD SHARMA ENGLISH|Exercise All Questions|140 Videos

Similar Questions

Explore conceptually related problems

In Fig. /_P O R\ a n d\ /_Q O R form a linear pair. If a-b=80 , find the values of a\ a n d\ b

In Fig. /_A O C\ a n d\ /_B O C form a linear pair. Determine the value of x

In Fig. 8,\ /_A O C\ a n d\ /_B O C form a linear pair. Determine the value of xdot

In Figure, A B=A C\ a n d\ /_A C D=120^0dot Find /_A

In Figure, A B=A C\ a n d\ /_A C D=100^0, find /_B A C

In Figure, if /_B A C=60^0\ a n d\ /_B C A=20^0,\ find /_A D C

In Figure, B D=D C\ a n d\ /_D B C=25^0 find the measure of /_B A C

In Figure, if /_A O B=80^0a n d\ /_A B C=30^0, then find /_C A O

In Figure, the bisectors of /_A\ a n d\ /_B meet at a point Pdot If /_C=100^0\ a n d\ /_D=50^0, find the measure of /_A P B

In Figure, /_B C D=/_A D C\ a n d\ /_A C B=/_B D Adot Prove that A D=B C\ a n d\ /_A=/_B

RD SHARMA ENGLISH-LINES AND ANGLES -All Questions
  1. In Figure, find x. Further find /B O C ,\ /C O D\ a n d\ /A O D.

    Text Solution

    |

  2. In Figure, rays O A ,\ O B ,\ O C ,\ O D\ a n d\ O E have the common e...

    Text Solution

    |

  3. In Figure, /A O C\ a n d\ /B O C form a linear pair. If a-2b=30^0, fin...

    Text Solution

    |

  4. How many pairs of adjacent angles are formed when two lines intersec...

    Text Solution

    |

  5. How many pairs of adjacent angles, in all, can you name in Figure.

    Text Solution

    |

  6. In Figure, determine the value of x

    Text Solution

    |

  7. In Figure, A O C is a line, find x

    Text Solution

    |

  8. In Figure, P O S is a line, find x

    Text Solution

    |

  9. In Figure, A C B is a line such that /D C A=5x\ a n d\ /D C B=4xdot Fi...

    Text Solution

    |

  10. Given /P O R=3x\ a n d\ /Q O R=2x+10 , find the value of x for which P...

    Text Solution

    |

  11. In Figure, a is a greater than b by one third of a right-angle. Find...

    Text Solution

    |

  12. What value of y would make A O B a line in Figure, if /A O C=4y\ a n d...

    Text Solution

    |

  13. In Figure, O P ,\ O Q ,\ O R\ a n d\ O S are four rays. Prove that ...

    Text Solution

    |

  14. In Figure, ray O S stand on a line P O Qdot Ray O R and ray O T are an...

    Text Solution

    |

  15. Lines P Q and R S intersect each other at point Odot If /P O R:/R O...

    Text Solution

    |

  16. In Figure, P O Q is a line. Ray O R is perpendicular to line P Q. O ...

    Text Solution

    |

  17. In Figure, lines l1a n d\ L2 intersect at O , forming angles as show...

    Text Solution

    |

  18. In Figure, determine the value of ydot

    Text Solution

    |

  19. In Figure, three coplanar lines intersect in a common point, forming...

    Text Solution

    |

  20. In figure, A B\ a n d\ C D are straight lines and O P\ a n d\ O Q are ...

    Text Solution

    |