Home
Class 12
MATHS
The angle made by line AB with perpendic...

The angle made by line AB with perpendicular of co-ordinates axes if `A-=(0,sqrt(3),0)` and `B-=(0,0,-1)` are

A

`pi/3, pi/4, pi/2`

B

`(3pi)/4, pi/2, pi/3`

C

`pi/2, (5pi)/6, (2pi)/3`

D

`pi/2, (2pi)/3, (5pi)/6`

Text Solution

Verified by Experts

The correct Answer is:
C
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

Find the angles made by the line AB with the positive directions of the coordinate axes, if A is (0,sqrt3,0) and B is (0,0,-1).

The angle made by the line x-sqrt(3)y+1=0 with the positive Y-axis is

Which of the following angles made by a line with co-ordinate axes are not possible?

A uniform electric field Ehati exists in a region containing the orign of co-ordinate system. The points A(a,0,0),B(0,a,0) and C(0,0,a) are on the co-ordinate axes. The magnitude of electric flux through the trianglular area ABC is

Prove that the product of the length of the perpendiculars from the points (sqrt(a^2 -b^2) , 0) and (-sqrt(a^2 -b^2), 0) to the line x/a cos theta + y/a cos theta + y/b sin theta = 1 is

The equation of the perpendicular bisector of line AB is x+2y=8 and the co-ordinates of point A are (1,1) . Co-ordinates of B are :

The area of the triangle formed by the straight line 2x-3y+6=0 with the co-ordinate axes is (in sq.units)

NIKITA PUBLICATION-LINE-MULTIPLE CHOICE QUESTIONS
  1. The angle between the lines r = (2hati + hatj - 3hatk) + lambda(hati -...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  9. 2/ Find the perpendicular distance of the point (1, 0, 0) from the lin...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  15. Find the length of the perpendicular drawn from the point (5, 4, -1) t...

    Text Solution

    |

  16. Find the shortest distance between the following lines : (i) vecr=4h...

    Text Solution

    |

  17. Find the shortest distance between the lines vecr=(hatii+2hatj+hatk)+l...

    Text Solution

    |

  18. The shortest distance between the lines vecr = (2hati - hatj) + lambda...

    Text Solution

    |

  19. The shortest distance between the lines vecr = (-hati - hatj) + lambd...

    Text Solution

    |

  20. Find the shortest distance between the lines ( x + 1 ...

    Text Solution

    |