Home
Class 12
MATHS
Find the equation of a line parallel to ...

Find the equation of a line parallel to x-axis and passing through the origin.

Promotional Banner

Topper's Solved these Questions

  • THREE DIMENSIONAL GEOMETRY

    NEW JOYTHI PUBLICATION|Exercise Ncert TextBook Exercise 11.1|4 Videos

  • THREE DIMENSIONAL GEOMETRY

    NEW JOYTHI PUBLICATION|Exercise Ncert TextBook Exercise 11.2|17 Videos

  • STRAIGHT LINES

    NEW JOYTHI PUBLICATION|Exercise QUESTIONS FROM COMPETITIVE EXAMS|122 Videos

  • TRIGONOMETRIC FUNCTIONS

    NEW JOYTHI PUBLICATION|Exercise QUESTIONS FROM COMPETITIVE EXAMS|134 Videos

Similar Questions

Explore conceptually related problems

Find the equation of the line parallel to y-axis and drawn through the point of intersection of the lines x - 7y + 5 = 0 " and " 3x + y = 0 .

Find the equation of the line which is parallel to y-axis and passing through the point (3,4).

Find the equations of the lines parallel to axes and passing through (-2, 3) .

Write equation of line PQ parallel to X-axis.

Find the equation of circle central at (-5,0) and passing through the origin.

The area of the triangle formed by the intersection of a line parallel to x-axis and passing through P (h, k) with the lines y = x and x + y = 2 is 4h^2 . Find the locus of the point P.

The equation of any straight line parallel to y-axis and passing through (2,5) is :

Find the equation of the line which is parallel to 3x-2y+5=0 and passes through the point (5,-6)

The equation of the line with slope 1/2 and passing through origin is :

NEW JOYTHI PUBLICATION-THREE DIMENSIONAL GEOMETRY-Objective
  1. Find the equation of a line parallel to x-axis and passing through the...

    Text Solution

    |

  2. The distance between x axis and the point (3,12,5) is

    Text Solution

    |

  3. The perpendicular distance of the point (6,5,8) from y-axis

    Text Solution

    |

  4. If 1/2,1/3,n are the direction cosines of a line , then the value of ...

    Text Solution

    |

  5. A line makes angles of 45^@ and 60^@ with the z-axis and the x-axis re...

    Text Solution

    |

  6. If direction cosines of a line are (1)/(c),(1)/(c),(1)/(c)," then. "

    Text Solution

    |

  7. The coordinates of a point P are (3,12,4) w.r.t. the origin O. Then th...

    Text Solution

    |

  8. The direction cosines of a line that makes equal angles with the three...

    Text Solution

    |

  9. If the direction cosines of a line are k,k,k , then

    Text Solution

    |

  10. The direction cosines of a straight line, whose projections on the coo...

    Text Solution

    |

  11. The vector equation of the straight line (1-x)/3 =(y+1)/(-2) =(3-z)/(-...

    Text Solution

    |

  12. The line (x-x1)/0=(y-y1)/1=(z-z1)/2 is

    Text Solution

    |

  13. A unit vector parallel to the straight line (x-2)/3=(3+y)/(-1) = (z-2)...

    Text Solution

    |

  14. The two lines x=ay+b, z=cy+d and x=a'y+b', z=c'y+d will be perpendicul...

    Text Solution

    |

  15. If the vector equation of a line (x-2)/2=(2y-5)/(-3) =z+1 is vecr=2hat...

    Text Solution

    |

  16. If the staight line (x-1)/k=(y-2)/2=(z-3)/3 and (x-2)/3=(y-3)/k =(z-1)...

    Text Solution

    |

  17. The equation of the line joining the points (-3,4,11) and (1,-2,7) is

    Text Solution

    |

  18. The vector equation of the line 6x-3=3y+4=2z-2 is

    Text Solution

    |

  19. The angle between the staight lines (x+1)/2=(y-2)/5=(z+3)/4 and (x-1)/...

    Text Solution

    |

  20. If the lines (x-1)/(-3)=(y-2)/(2k) =(z-3)/2 and (x-1)/(3k) =(y-5)/1=(z...

    Text Solution

    |

  21. A line makes angles alpha,beta,gamma with the coordinates axes . If al...

    Text Solution

    |