Home
Class 12
MATHS
Equations of the line passing through (a...

Equations of the line passing through (a,b,c) and perpendicular to Z - axis are

A

`(x-a)/l = (y-b)/m = (z-c)/0`

B

`(x-a)/0 = (y-b)/0 = (z-c)/(abc)`

C

`(x-a)/a = (y-b)/b = z `

D

`(x-l)/a = (y-m)/b = (z - n)/c`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • INTEGRATION - INDEFINITE INTEGRALS

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|45 Videos

  • LINEAR PROGRAMMING PROBLEM [L.P.P] (OPTIMIZATION TECHNIQUES)

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|10 Videos

Similar Questions

Explore conceptually related problems

Equation of the plane passing through (2,-3,4) and perpendicular to Z -axis is

Equations of the line passing through (a,b,c) and parallel to Z - axis , are

Equation of the line passing through (1,1,1) and perpendicular to the plane 2x+3y-z-5=0 is

Equation of line passing through z1and z2

The equation of the line passing through (1, 1, 1) and perpendicular to the line of intersection of the planes x+2y-4z=0 and 2x-y+2z=0 is

Find the equation of the line passing through A(0,1,2) and perpendicular to line (x-1)/2=(y+1)/2=(z-1)/3

Find the equation of the line passing through (3,-5) and perpendicular to the line through the points (2,-5) and (3,-6) .

Find the equation of the line passing through (-3, 5) and perpendicular to the line through the points (2, 5) and (-3,6).

MARVEL PUBLICATION-LINE IN SPACE -MULTIPLE CHOICE QUESTIONS
  1. Equations of the line passing through (1,2,3)and (-3,4,3) are

    Text Solution

    |

  2. Equations of the line passing through (a,b,c) and parallel to Z - axis...

    Text Solution

    |

  3. Equations of the line passing through (a,b,c) and perpendicular to Z -...

    Text Solution

    |

  4. Line (x-2)/(-2) = (y+1)/(-3) = (z-5)/1 intersects the plane 3x+4y+z...

    Text Solution

    |

  5. Equations of the line passing through the origin and the point (a,b,c)...

    Text Solution

    |

  6. Equations of the line passing through (-1,2,-3) and parallel to the li...

    Text Solution

    |

  7. Equations of the line through (4,-5,6) and perpendicular to the lines ...

    Text Solution

    |

  8. Line (x-1)/2= (y-2)/3=(z-3)/4 intersects the plane 3x+6y+5z = 0 in th...

    Text Solution

    |

  9. The point at which the line joining the points (2, -3, 1) and (3, -4, ...

    Text Solution

    |

  10. Distance of the points of intersection of the line (x-3)/(1)=(y-4)/(2)...

    Text Solution

    |

  11. Distance from the point (-3,2,5) to the point where the line (x+3)/2= ...

    Text Solution

    |

  12. Distance of the point of intersection of the line (x-2)/3=(y+1)/4=(z-2...

    Text Solution

    |

  13. Distance of the point (1,-2,3) from the plane x-y+z = 5 measured paral...

    Text Solution

    |

  14. Co - ordinates of the foot of the perpendicular drawn from the origin ...

    Text Solution

    |

  15. The line (x-2)/3 = (y-3)/4 = (z-4)/5 is parallel to the plane

    Text Solution

    |

  16. If the line (x-4)/(1)=(y-2)/(1)=(z-k)/(2) lies exactly on the plane 2x...

    Text Solution

    |

  17. Equation of the plane containing the line L(1) : (x-1)/3 = (y+6)/...

    Text Solution

    |

  18. Prove that the lines 3x + 2y + z – 5 = 0 = x + y – 2z – 3 and 2x – y –...

    Text Solution

    |

  19. Equation of the plane E which contains the line L : x = (y-3)/2 = (z-5...

    Text Solution

    |

  20. Find the equation of the plane which contains two parallel to lines (x...

    Text Solution

    |