Home
Class 11
MATHS
If the angle between two lines is pi/4a...

If the angle between two lines is `pi/4`and slope of one of the lines is `1/2`, find the slope of the other line.

Text Solution

Verified by Experts

The correct Answer is:
`3` or `-(1)/(5)`
Promotional Banner

Topper's Solved these Questions

  • STRAIGHT LINES

    MODERN PUBLICATION|Exercise Exercise 10(g)|18 Videos

  • STRAIGHT LINES

    MODERN PUBLICATION|Exercise Exercise 10(h)|7 Videos

  • STRAIGHT LINES

    MODERN PUBLICATION|Exercise Exercise 10(e)|11 Videos

  • STATISTICS

    MODERN PUBLICATION|Exercise Chapter Test|7 Videos

  • TRIGONOMETRY

    MODERN PUBLICATION|Exercise Chapter Test (3)|12 Videos

Similar Questions

Explore conceptually related problems

If the angle between two lines is pi/4 and slopes of one of the lines is 1/2, find the slope of the other line.

If the angle between two lines is (pi)/(4) and the slopw of one of the line is 3, then find the slope of the othre line.

If the angle between two lines is 45^(@) and the slope of one line is 2, then the product of possible slopes of other line is

Two lines passing through the point (2, 3) make an angle of 45^0 . If the slopeof one of the lines is 2, find the slope of the other

Find the angle between the lines whose slope are (1)/(2) and 3.

If slope of one of the lines ax^(2)+2hxy+by^(2)=0 is 5 times the slope of the other then 5h^(2)=

If slope of one of the lines ax^(2)-2hxy+by^(2)=0 is square of slope of the other then

The slope of a line is double of the slope of another line.If tangent of the angle between them is them is (1)/(3) find the slopes of the lines.

Two lines passing through the point (2,3) intersect each other at an angle 60^(@). If slope of one lineis 2, find the equation of the other line.

MODERN PUBLICATION-STRAIGHT LINES -Exercise 10(f)
  1. Find the measure of the angle A of the DeltaABC with vertices A(2,3), ...

    Text Solution

    |

  2. The line through (4, 3) and (-6, 0) intersects the line 5x+y=0. Find t...

    Text Solution

    |

  3. If the angle between two lines is pi/4and slope of one of the lines ...

    Text Solution

    |

  4. The slope of a line is double of the slope of another line. If tangen...

    Text Solution

    |

  5. If theta is the angle between the diagonals of a parallelogram ABCD wh...

    Text Solution

    |

  6. Find the equation of the st.line joining the points (3,-1) and (2,3) ....

    Text Solution

    |

  7. Find the equations of the st.lines which pass through (4,5) and make a...

    Text Solution

    |

  8. Find the equations of the lines which pass through the point (4,5) and...

    Text Solution

    |

  9. Find the equaiton of the line that has y-intercept 4 and is parallel t...

    Text Solution

    |

  10. Find the equation of a line that x-intercept 3 and perpendicular to th...

    Text Solution

    |

  11. Find the equation of the lines through (-2,-1) and are : (i) paralle...

    Text Solution

    |

  12. Find the equation of the line parallel to the line 3x-4y+2=0 and passi...

    Text Solution

    |

  13. Find the equation of a straight line perpendicular to the line x-2y+3=...

    Text Solution

    |

  14. Find the equation of the line that is parallel to 2x+5y=7 and passes t...

    Text Solution

    |

  15. Find the equation of the perpendicular bisector of the st.line segment...

    Text Solution

    |

  16. Prove that the equation of the st.line perpendicular to Ax+By+C=0 and ...

    Text Solution

    |

  17. Find the equation of the st.line going through the point (1,-2) and pe...

    Text Solution

    |

  18. Find the equation of a line passing through (4,5) and perpendicular to...

    Text Solution

    |

  19. Find the equation of a line perpendicular to 2x+4y-9=0 and passing thr...

    Text Solution

    |

  20. Find the equation of the line perpendicular to the line x-7y+5=0 and h...

    Text Solution

    |