Home
Class 11
MATHS
Normal form of the line x-y+sqrt(2)=0 is...

Normal form of the line `x-y+sqrt(2)=0` is

A

`x"cos"(pi)/4+y"sin"(pi)/4=1`

B

`x"cos"(3pi)/4+y"sin"(3pi)/4=1`

C

`x"cos"(5pi)/4+y"sin"(5pi)/4=1`

D

`x"cos"(7pi)/4+y"sin"(7pi)/4=1`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • STRAIGHT LINES

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE-I Problems on slopes, Equation of line intercepts of a lines, Areas)(Straight Objective Type Question)|30 Videos

  • STRAIGHT LINES

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE-I Problems on slopes, Equation of line intercepts of a lines, Areas) (More than one correct answer Type Question)|1 Videos

  • STRAIGHT LINES

    AAKASH SERIES|Exercise EXERCISE -II|92 Videos

  • REVISION EXERCISE

    AAKASH SERIES|Exercise PROPERTIES OF TRIANGLES|57 Videos

  • TANGENT AND NORMAL

    AAKASH SERIES|Exercise ADVANCED SUBJECTIVE TYPE QUESTIONS|48 Videos

Similar Questions

Explore conceptually related problems

The normal form of line sqrt(3)x=y+4=0 is

The quadrilateral formed by the lines sqrt(3)x+y=0,sqrt(3)y+x=0, sqrt(3)x+y=1,sqrt(3)y+x=1 is

The area of the figure formed by the lines x+-y+-a=0 is

The orthocentre of the triangle formed by the line x^2-3y^2=0 and the line x=a is

AAKASH SERIES-STRAIGHT LINES-PRACTICE EXERCISE
  1. If a straight line L is perpendicular to the line 4x-2y=1 and forms a ...

    Text Solution

    |

  2. A straight line which makes equal intercepts on positive X and Y axes ...

    Text Solution

    |

  3. Normal form of the line x-y+sqrt(2)=0 is

    Text Solution

    |

  4. The equation of the line passing through (2, 2) and having intercepts ...

    Text Solution

    |

  5. The perpendicular bisector of the line segment joining P(1, 4) and Q(k...

    Text Solution

    |

  6. The equation of the line passing through the point P(1, 2) such that P...

    Text Solution

    |

  7. The line joining two points A(2,0),B(3,1) is rotated about A in anti c...

    Text Solution

    |

  8. A square of side "a" lies above the x-axis and has one vertex at the o...

    Text Solution

    |

  9. The line L given by x/5+y/b=1 passes through the point (13,32). The li...

    Text Solution

    |

  10. If the line 2x+y=k passes through the point which divides the line seg...

    Text Solution

    |

  11. The line parallel to the x-xis and passing through the intersection of...

    Text Solution

    |

  12. The equation of the line passing through (1,1) and makes an angle pi//...

    Text Solution

    |

  13. Let P(-1,0), Q(0,0) and R(3,3sqrt(3)) be three points. The equation of...

    Text Solution

    |

  14. If (a,a^(2)) falls inside the angle made of the lines y=x/2,xgt0 and y...

    Text Solution

    |

  15. The equations of perpendicular bisectors of sides AB, BC of Delta ABC ...

    Text Solution

    |

  16. The lines p(p^(2)+1)x-y+q=0 and (p^(2)+1)^(2)x+(p^(2)+1)y+2q=0 are per...

    Text Solution

    |

  17. The lines x+y=|a| and ax-y=1 intereset each other in the first quadant...

    Text Solution

    |

  18. Find the number of points , having both co- ordinates as integers , th...

    Text Solution

    |

  19. The orthocentre of the triangle formed by the lines x-2y+9=0,x+y-9=0,...

    Text Solution

    |

  20. Number of points with integral coordinates which lie inside the triang...

    Text Solution

    |