Home
Class 12
MATHS
The angle between the lines (x+1)/2 = (y...

The angle between the lines `(x+1)/2 = (y+3)/2 = (z-4)/-1` and `(x-4)/1 = (y+4)/2 = (z+1)/2` is

A

`cos^(-1) (1/9)`

B

`cos^(-1)(2/9)`

C

`cos^(-1)(3/9)`

D

`cos^(-1)(4/9)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • INTEGRATION

    NIKITA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|582 Videos

  • LINEAR PROGRAMMING

    NIKITA PUBLICATION|Exercise MCQs|101 Videos

Similar Questions

Explore conceptually related problems

Measure of angle between the lines (x+1)/2 = (y-2)/5 = (z+3)/4 and (x-1)/1 = (y+2)/2 = (z-3)/-3 is

The acute angle between the lines (x+4)/-1 = (y-2)/2 = (z-3)/2 and x/2 = (y-1)/-2 = (z+1)/1 is

The angle between two lines (x)/(2)=(y)/(2)=(z)/(-1)and(x-1)/(1)=(y-1)/(2)=(z-1)/(2) is

Lines (x-1)/1 = (y-1)/2 = (z-3)/0 and (x-2)/0 = (y-3)/0 = (z-4)/1 are

The angle between the lines (x+4)/1=(y-3)/2=(z+2)/3 and x/3=(y-1)/(-2)=z/1 is

Find the angle between the pair of lines (x-1)/2=(y-3)/4=(z+2)/6 and (x+1)/1=(y-2)/1=(z-3)/4

NIKITA PUBLICATION-LINE-MULTIPLE CHOICE QUESTIONS
  1. Find the angle between the pair of lines (x -1 )/(4) = ( y - 3)/(1)...

    Text Solution

    |

  2. The acute angle between the lines (x+4)/-1 = (y-2)/2 = (z-3)/2 and x/2...

    Text Solution

    |

  3. The angle between the lines (x+1)/2 = (y+3)/2 = (z-4)/-1 and (x-4)/1 =...

    Text Solution

    |

  4. The angle between the lines (x-1)/1 = (y-1)/1 = (z-1)/2 and (x-1)/(-sq...

    Text Solution

    |

  5. The angle between the lines 2x=3y=-z and 6x=-y=-4z is

    Text Solution

    |

  6. Find the angle between the following pair of lines: A lines with direc...

    Text Solution

    |

  7. The acute angle between the line joining the points A(2,1,-3), B(1,-1,...

    Text Solution

    |

  8. The angle between the lines r = (2hati + hatj - 3hatk) + lambda(hati -...

    Text Solution

    |

  9. The angle between the lines whose direction cosines are proportional t...

    Text Solution

    |

  10. The angle made by line AB with perpendicular of co-ordinates axes if A...

    Text Solution

    |

  11. A91,0,4),B(0,-11,3),C(2,-3,1) are three points and D is the foot of pe...

    Text Solution

    |

  12. Find the length of the perpendicular from ( 3,2,1) to the line (x - 7)...

    Text Solution

    |

  13. Find the length of the perpendicular from ( 3,2,1) to the line (x - 7)...

    Text Solution

    |

  14. The foot of the perpendicular drawn from point (2,-3,1) to the line (x...

    Text Solution

    |

  15. Find the length of the perpendicular from ( 3,2,1) to the line (x - 7)...

    Text Solution

    |

  16. 2/ Find the perpendicular distance of the point (1, 0, 0) from the lin...

    Text Solution

    |

  17. Find the perpendicular distasnce of the point (1,0,0) from the lines (...

    Text Solution

    |

  18. Find the foot of the perpendicular from the point (0,2,3) on the line ...

    Text Solution

    |

  19. Find the image of the point (0,2,3) in the line (x+3)/(5)= (y-1)/(2) =...

    Text Solution

    |

  20. The position vector of the foot of the perpendicular draw from the poi...

    Text Solution

    |