Home
Class 11
MATHS
If the line joining the points (6,-2) an...

If the line joining the points `(6,-2)` and `(8,4)` is perpendicular to the line joining the points `(12,8)` and `(24,y)`, find the value of `y`.

Text Solution

Verified by Experts

The correct Answer is:
`y=4`
Promotional Banner

Topper's Solved these Questions

  • STRAIGHT LINES

    NAGEEN PRAKASHAN|Exercise Exercise|206 Videos

  • STATISTICS

    NAGEEN PRAKASHAN|Exercise MISCELLANEOUS EXERCISE|7 Videos

  • TRIGNOMETRIC FUNCTIONS

    NAGEEN PRAKASHAN|Exercise MISCELLANEOUS EXERCISE|10 Videos

Similar Questions

Explore conceptually related problems

Line joining the points (3,-4) and (-2,6) is perpendicular to the line joining the points (-3,6) and (9,-18).

Show that the line joining the points (4,-3) and (0,7) is perpendicular to the line joining the points (5,2) and (0,0) .

If the line joining the points A(2,3,-1) and B(3,5,-3) is perpendicular to the line joining the points C(1,2,3) and D(3,y,7) then y=

Show that the line joining the points (2,-6) and (-4,-8) is perpendicular to the line joining the points (4,-2) and (6,-8) .

The line joining the points (2, x) and (3, 1) is perpendicular to the line joining the points (x, 4) and (7, 5). The value of x is

Line through the points (-2,6) and (4,8) is perpendicular to the line through the points (8,12) and (x,24) . Find the value of 'x'.

Line through the points (-2,6) and (4,80 is perpendicular to the line through the points (8,12) and (x,24) .Find the value of x.

if the straight line joining the points (3,4) and (2,-1) be parallel to the line joining the points (a,-2) and (4,-a), find the value of a.

If the line joining the points (5,y) and (4,9) is parallel to the line joining the points (0,5) and (1,7) , find the value of y .

NAGEEN PRAKASHAN-STRAIGHT LINES-Exercise
  1. If the line joining the points (5,y) and (4,9) is parallel to the line...

    Text Solution

    |

  2. Show that the line joining the points (4,-3) and (0,7) is perpendicula...

    Text Solution

    |

  3. If the line joining the points (6,-2) and (8,4) is perpendicular to th...

    Text Solution

    |

  4. Without using Pythagoras theorem, show that A(4,4),\ B(3,5)a n d\ C(-1...

    Text Solution

    |

  5. Using slopes, show that the points A(0,5), B(3,2) and C(-1,6) are coll...

    Text Solution

    |

  6. Using the slope of line, show that the points (-1,-2), (0,4), (3,3) an...

    Text Solution

    |

  7. Using slopes, show that the points (4,11), (1,5) and (-1,1) are collin...

    Text Solution

    |

  8. If the points (-1,y), (1,2) and (5,4) are collinear, find the value of...

    Text Solution

    |

  9. If the points P(h , k),\ Q(x1, y1)a n d\ R(x2, y2) lie on a line. Show...

    Text Solution

    |

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

    Text Solution

    |

  11. Show that the diagonals of a rhombus bisect each other at right ang...

    Text Solution

    |

  12. Prove that a median of an equilateral triangle is perpendicular to the...

    Text Solution

    |

  13. Prove that the line joining the mid-points of the two sides of a tr...

    Text Solution

    |

  14. Find the equation of the following lines : (i) parallel to X-axis an...

    Text Solution

    |

  15. Find the equation of a line which pasess through the point (1,-1) and ...

    Text Solution

    |

  16. Find the equation of line passing through the point (2,6) and perpendi...

    Text Solution

    |

  17. Find the equation of a line passing through the point (1,-2) and whose...

    Text Solution

    |

  18. Find the equation of a line passing through the point (-2,0) and makes...

    Text Solution

    |

  19. Find the equation of a line passing through the point (0,-2) and makes...

    Text Solution

    |

  20. (i)Find the equation of a line passing through origin and makes an an...

    Text Solution

    |