Home
Class 12
MATHS
Find the equation of the straight line o...

Find the equation of the straight line on which the length of the perpendicular from the origin is `4` units and the line makes an angle of `120^0` with positive direction of x-axis

A

`sqrt3x+y+8=0`

B

`sqrt3x-y=8`

C

`-sqrt3x+y=8`

D

`sqrt3x-sqrt3y=8`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • STRAIGHT LINES

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION B) (OBJECTIVE TYPE QUESTIONS) (ONLY ONE ANSWER)|33 Videos
  • STRAIGHT LINES

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION C) (OBJECTIVE TYPE QUESTIONS) (MORE THAN ONE ANSWER)|14 Videos
  • STRAIGHT LINES

    AAKASH INSTITUTE ENGLISH|Exercise TRY YOURSELF|23 Videos
  • STATISTICS

    AAKASH INSTITUTE ENGLISH|Exercise Section-C Assertion-Reason|15 Videos
  • THREE DIMENSIONAL GEOMETRY

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION - J|10 Videos

Similar Questions

Explore conceptually related problems

a Find equation of a straight line on which length of perpendicular from the origin is four units and the line makes an angle of 120^0 with the positive direction of x-axis.

Find the equation of the straight line upon which the length of the perpendicular from the origin is 2 and this perpendicular makes an angle of 30^0 with the positive direction of y-axis (in clockwise direction .

Find the equation of the straight line upon which the length of perpendicular from origin is 3sqrt(2) units and this perpendicular makes an angle of 75^0 with the positive direction of x-axis.

Find the equation of the straight line which is at a distance 3 from the origin and perpendicular from the origin to the line makes an angle of 30^0 with the positive direction of the x-axis.

Find the equation of the straight line upon which the length of the perpendicular from the origin is 2 and the slope of this perpendicular is 5/(12)dot

The equation of a straight line on which the length of perpendicular from the origin is four units and the line makes an angle of 120^0 with the x-axis is (A) xsqrt(3)+y+8=0 (B) xsqrt(3)-y=8 (C) xsqrt(3)-y=8 (D) x-sqrt(3)y+8=0

The equation of a straight line on which the length of perpendicular from the origin is four units and the line makes an angle of 120^0 with the x-axis is (a) xsqrt(3)+y+8=0 (b) xsqrt(3)-y=8 (c) xsqrt(3)-y=8 (d) x-sqrt(3)y+8=0

Find the equation of the straight line upon which the length of the perpendicular from the origin is 5a n d the slope of this perpendicular is 3/4dot

The length of the perpendicular from the origin to a line is 7 and a line makes an angle of 150^@ with the positive direction of x -axis . then the equation of the line is:

the length of the perpendicular from the origin to a line is 7 and a line makes an angle of 150^@ with the positive direction of y -axis . then the equation of the line is:

AAKASH INSTITUTE ENGLISH-STRAIGHT LINES-ASSIGNMENT (SECTION A) (OBJECTIVE TYPE QUESTIONS) (ONLY ONE ANSWER)
  1. Find the equation of the line passing through the point (-4, -5) and p...

    Text Solution

    |

  2. The equation of the line, which is perpendicular to 5x-2y=7 and passes...

    Text Solution

    |

  3. In what ratio is the line joining the points (2,3)a n d(4,1) divides t...

    Text Solution

    |

  4. Equation of the line passing through (1,2) and parallel to the line y=...

    Text Solution

    |

  5. Find the equation of the straight line which passes through the point ...

    Text Solution

    |

  6. The equation of the line passing through the point (1,2) and perpendic...

    Text Solution

    |

  7. A line cutting off intercept -3 from the Y-axis and the tangent at ang...

    Text Solution

    |

  8. The equation of the straight line passing through the point (3,2) and ...

    Text Solution

    |

  9. Find the equation of the straight line on which the length of the pe...

    Text Solution

    |

  10. The equation of straight line passing through the point of intersectio...

    Text Solution

    |

  11. If the intercept of a line between the coordinate axes is divided by ...

    Text Solution

    |

  12. Let P S be the median of the triangle with vertices P(2,2),Q(6,-1)a...

    Text Solution

    |

  13. The equation of the line through the origin and perpendiculr to the li...

    Text Solution

    |

  14. A line passes through the point (2,2) and is perpendicular to the line...

    Text Solution

    |

  15. The distance between the lines y=mx+c(1) and y=mx+c(2) is

    Text Solution

    |

  16. The distance of the point P(1,-3) from the line 2y-3x=4 is (A) 13 ...

    Text Solution

    |

  17. The distance between the lines 3x + 4y = 9 and 6x + 8y = 15 is :

    Text Solution

    |

  18. The distance of the point of intersection of the lines 2x-3y+5=0 and 3...

    Text Solution

    |

  19. What are the points on x-axis whose perpendicular distance from the ...

    Text Solution

    |

  20. Find all points on x+y=4 that lie at a unit distance from the line 4x+...

    Text Solution

    |