Home
Class 9
MATHS
In Figure, if l\ || \m\ ,\ n\ || \p\ a n...

In Figure, if `l\ || \m\ ,\ n\ || \p\ a n d\ /_1=85^@` , find `/_2`

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.72, If l m ,\ n p\ a n d\ /_1=85^0, find /_2.

In Fig.70. if\ l m n\ a n d\ /_1=60^0, find /_2.

In Fig., if l || m|| n and /_1=60^0, find /_2.

In Figure, m||n\ and /_1=65^0. F i n d /_5 a n d\ /_8

In Fig 66, l in e\ l m ,\ /_1=120^0\ and /_2=100^0, find out /_3\ a n d\ /_4.

In Figure, A M\ _|_B C\ \ a n d\ A N is the bisector of /_Adot If /_B=65^0a n d\ /_C=33^0, find /_M A N

In Figure, find the measure of /_M P N

In triangle P Q R , if P Q=R Q\ a n d\ L ,\ M\ a n d\ N are the mid-points of the sides P Q ,\ Q R\ a n d\ R P respectively. Prove that L N=M N .

In Figure, sides L M\ a n d\ L N OF /_\ LMN are extended to P\ a n d\ Q respectively. If x > y , show that L M > L N .

In Figure, if lines l\ a n d\ m are parallel, then x= (a) 20^0 (b) 45^0 (c) 65^0 (d) 85^0

RD SHARMA ENGLISH-LINES AND ANGLES -All Questions
  1. In Figure, P Q || A B\ a n d\ P R\ || B C . If /Q P R=102^0 , determin...

    Text Solution

    |

  2. In Figure , State which lines are parallel and why.

    Text Solution

    |

  3. In Figure, if l\ || \m\ ,\ n\ || \p\ a n d\ /1=85^@ , find /2

    Text Solution

    |

  4. Prove that two lines perpendicular to the same line are parallel to...

    Text Solution

    |

  5. Prove that if the two arms of an angle are parallel to the two arms ...

    Text Solution

    |

  6. In Figure, A B || C D and P is any point shown in the figure. Prove ...

    Text Solution

    |

  7. Two unequal angles of a parallelogram are in the ratio 2: 3. Find a...

    Text Solution

    |

  8. If each of the two lines is perpendicular to the same line, what ki...

    Text Solution

    |

  9. In Figure, /1=60^0a n d\ /2=(2/3)^(r d) of a right angle. Prove that...

    Text Solution

    |

  10. In Fig., if l || m|| n and /1=60^0, find /2.

    Text Solution

    |

  11. Prove that two lines perpendicular to the same line are parallel to...

    Text Solution

    |

  12. The opposite sides of a quadrilateral are parallel. If one angle of...

    Text Solution

    |

  13. Two lines A B\ a n d\ C D intersect at Odot If /A O C+/C O B+/B O D=27...

    Text Solution

    |

  14. In Figure, p is a transversal to lines m and n and , /2=120^0a n d\ ...

    Text Solution

    |

  15. In Figure, transversal l intersects two lines m\ a n d\ n , /4=110^0\ ...

    Text Solution

    |

  16. Which pair of lines in Fig. are parallel? Given reasons.

    Text Solution

    |

  17. If l ,\ m,\n are three lines such that l || m\ a n d\ n|l , prove th...

    Text Solution

    |

  18. If Figure, arms B A\ a n d\ B C\ of /A B C are respectively paralle...

    Text Solution

    |

  19. Which of the following statements are true (T) and which are false (...

    Text Solution

    |

  20. Fill in the blanks in each of the following to make the statement tr...

    Text Solution

    |