Home
Class 11
MATHS
The perpendicular distance of the straig...

The perpendicular distance of the straight line 3x + 4y + 15 = 0 from the origin, is

A

a)3 unit

B

b)4 unit

C

c)5 unit

D

d)15 unit

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Kalidhan Institution, Question Paper

    UNITED BOOK HOUSE|Exercise Exercise |23 Videos

  • MODEL QUESTION PAPERS-SET 1

    UNITED BOOK HOUSE|Exercise EXERCISE|50 Videos

Similar Questions

Explore conceptually related problems

The perpendicular distance of the starght line 3x+4y+15=0 from the origin is -

The perpendicular distance of the starght line 3x+4y+m=0 from the origin is 2 unit , find m.

If the perpendicular distance of the straight line 3x-4y=0 from the point (a,0) is (6)/(5) unit then the value of a is-

State which of the following is the perpendicular distance of the line 3x-4y-5=0 from the origin ?

The perpendicular distance of the straight line 6x-8y=25 from the point (-1,-4) is -

Which of the following is the perpendicular distance of the straight line 12x-5y-3=0 from the point (2,-1) ?

Find the perpendicular distance of the straight line 5x-12y+7=0 from the point (3,4).

Find the perpendicular distance of the straight line 4x-y=5 from the point (2,-1)

The distance of the straight line a(x-a)+b(y-b)=0 from the origin is -

Prove that the perpendicular distance of the line 3x+4y+5 =0 from origin is 1 unit.

UNITED BOOK HOUSE-MCQ-EXERCISE
  1. The 12th term of the scries-n,(n -1), (n - 2),….

    Text Solution

    |

  2. If 5.x, 405 are in G.P, then which of the following is the value of x?

    Text Solution

    |

  3. The perpendicular distance of the straight line 3x + 4y + 15 = 0 from ...

    Text Solution

    |

  4. The angle between the-lines x+sqrt3y+7=0and sqrt3x-y+8=0is

    Text Solution

    |

  5. The distance between the two-parallel lines 3x + 4y + 9 =0and 3x+4y+7=...

    Text Solution

    |

  6. The equation x^2+y^2+2gx+2fy+c=0 represents a point -circle when

    Text Solution

    |

  7. The-equation of the directrix of the parabola 2x^2=3y is

    Text Solution

    |

  8. If the equation x^2/(4-m)+y^2/(m-7)+1=0represents an ellipse then

    Text Solution

    |

  9. The length of the latus rectum of the hyperbola 9x^2-25y^2=225is

    Text Solution

    |

  10. The points (5, 2, 4), (6, -1, 2) and (8,-7, k) are collinear if k =

    Text Solution

    |

  11. If | x | le y then

    Text Solution

    |

  12. If it(xrarr3)(ax^2-beta)/(x-3)=12,then

    Text Solution

    |

  13. 5f(x)+3f(1/x)=x+2 and y=xf(x),then dy/dx=

    Text Solution

    |

  14. The slope of the tangent to the curve y=2sqrt2x

    Text Solution

    |

  15. If v is the variance and sigmais the standard diveation then

    Text Solution

    |

  16. A and B be two mutually exclusive events such that P(A)=3/8,P(B)=1/3,t...

    Text Solution

    |

  17. Define power set of a set A. Find the power set.of A = {{1}, [2, 3}}.

    Text Solution

    |

  18. If A ={1, 2, 3, 4, 5} and B = {1, 2, 3, 7, 8, 9},find the value of n{(...

    Text Solution

    |

  19. If f(x)=e^(x+a),g(x)=x^(b^2) and h(x)=e^(b^2x),show that (g[f(x)])/(h(...

    Text Solution

    |

  20. Prove that tan (pi/12)tan((5pi)/12)tan ((7pi)/12)tan((11pi)/12)=1

    Text Solution

    |