Home
Class 12
MATHS
If the lines (x+1)/(2)=(y-1)/(1)=(z+1)/(...

If the lines `(x+1)/(2)=(y-1)/(1)=(z+1)/(3)and(x+2)/(2)=(y-k)/(3)=(z)/(4)` are coplanar, then the value of k is

A

`11//2`

B

`-11//2`

C

`9//2`

D

`-9//2`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • THE DIMENSIONAL GEOMETRY

    MCGROW HILL PUBLICATION|Exercise QUESTIONS FROM PREVIOUS YEARS. B-ARCHITECTURE ENTRANCE EXAMINATION PAPERS|25 Videos

  • THE DIMENSIONAL GEOMETRY

    MCGROW HILL PUBLICATION|Exercise EXERCISE (NUMERICAL ANSWER TYPE QUESTIONS)|20 Videos

  • STATISTICS

    MCGROW HILL PUBLICATION|Exercise QUESTION FROM PREVIOUS YEARS. B-ARCHITECTURE ENTRANCE EXAMINATION PAPERS|13 Videos

  • TRIGONOMETRICAL IDENTITIES AND EQUATIONS

    MCGROW HILL PUBLICATION|Exercise Questions from Previous Years. B-Architecture Entrance Examination Papers|20 Videos

Similar Questions

Explore conceptually related problems

if the lines (x-1)/(2)=(y-1)/(3)=(z-1)/(4) and (x-3)/(2)=(y-k)/(1)=(z)/(1) intersect then the value of k is (a) (1)/(3) (b) (2)/(3)(c)-(1)/(3) (d) 1

If the lines (x-3)/(2)=(y+1)/(3)=(z-2)/(4)and(x-4)/(2)=(y-k)/(2)=(z)/(1) intersect, then find the value of k.

The lines (x)/(1)=(y)/(2)=(z)/(3)and(x-1)/(-2)=(y-2)/(-4)=(z-3)/(-6) are

If the lines (x-1)/(2)=(y+1)/(3)=(z-1)/(4) and (x-3)/(1)=(y-k)/(2)=(z)/(1) intersect,then find the value of k .

The lines (x-2)/(1)=(y-3)/(2)=(z-4)/(3)and(x-1)/(-5)=(y-2)/(1)=(z-1)/(1) are

The lines (x-2)/(1)=(y-3)/(1)=(z-4)/(-k) and (x-1)/(k)=(y-4)/(2)=(z-5)/(1) are coplanar, if

If the lines (x-1)/(k)=(y+1)/(3)=(z-1)/(4)and(x-3)/(1)=(2y-9)/(2k)=(z)/(1) intersect, then find the value of k

MCGROW HILL PUBLICATION-THE DIMENSIONAL GEOMETRY -QUESTIONS FROM PREVIOUS YEARS. AIEEE/JEE MAIN PAPERS
  1. If the lines (x-2)/1=(y-3)/1=(x-4)/(-k) and (x-1)/k=(y-4)/2=(x-5)/1 a...

    Text Solution

    |

  2. Distance between two parallel planes 2x+y+2z=8 and 4x+2y+4z+5=0 is

    Text Solution

    |

  3. If the lines (x+1)/(2)=(y-1)/(1)=(z+1)/(3)and(x+2)/(2)=(y-k)/(3)=(z)/(...

    Text Solution

    |

  4. let Q be the foot of perpendicular from the origin to the plane 4x-3y+...

    Text Solution

    |

  5. the acute angle between two lines such that the direction cosines l, m...

    Text Solution

    |

  6. If two lines L, and L, in space, are definedby L1={x=lambda y+(sqrtla...

    Text Solution

    |

  7. if the projections of a line segment on the x, y and z-axes in 3-dimen...

    Text Solution

    |

  8. A B C is a triangle and A=(235)dotB=(-1,3,2)a n dC=(lambda,5,mu)dot If...

    Text Solution

    |

  9. the equation of a plane through the line of intersection the planes x+...

    Text Solution

    |

  10. The image of the line (x-1)/3=(y-3)/1=(z-4)/(-5) in the plane 2x-y+...

    Text Solution

    |

  11. The angle between the lines whose direction cosines satisfy the equ...

    Text Solution

    |

  12. Equation of plane which passes through the intersection point of the l...

    Text Solution

    |

  13. A line in 3-dimensional space makes an angle theta(0ltthetalepi//2) wi...

    Text Solution

    |

  14. Let A(2, 3, 5), B(-1, 3, 2), C(lambda, 5, mu) are the vertices of a tr...

    Text Solution

    |

  15. The plane containing the line (x-1)/(1)=(y-2)/(2)=(z-3)/(3) and parall...

    Text Solution

    |

  16. A symmetrical form of the line of intersection of the planes x=ay+b an...

    Text Solution

    |

  17. If the distance between planes 4x-2y-4x + 1 = 0 and 4x-2y-4x + d =0 i...

    Text Solution

    |

  18. Equation of the line of the shortest distance between the lines x/1=y/...

    Text Solution

    |

  19. If the angle between the lines 2(x+1)=y=z+4 and the plane 2x-y+sqrt(la...

    Text Solution

    |

  20. The disatance of the point (1, 0, 2) from the point of intersection of...

    Text Solution

    |