Home
Class 12
MATHS
Find the angle between the following lin...

Find the angle between the following lines ` (x-1)/(2)=(y+1)/(3)=(z-4)/(6) ` and x+1= ` (y+2)/(2)=(z-4)/(2) ` .

Text Solution

Verified by Experts

The correct Answer is:
` (20)/(21) `
Promotional Banner

Topper's Solved these Questions

  • APPLICATIONS OF VECTOR ALGEBRA

    FULL MARKS|Exercise EXERCISE-6.10(M.C.Q)|25 Videos

  • APPLICATIONS OF MATRICES AND DETERMINANTS

    FULL MARKS|Exercise ADDITIONAL QUESTIONS SOLVED|56 Videos

  • COMPLEX NUMBERS

    FULL MARKS|Exercise EXERCISE - 2.9|25 Videos

Similar Questions

Explore conceptually related problems

Find the acute angle between the straight lines (x-4)/(2)=(y)/(1)=(z+1)/(-2) and (x-1)/(4)=(y+1)/(-4)=(z-2)/(2) state whether they are parallel or perpendicular.

Find the angle between the following pairs of lines : i. (x-2)/2=(y-1)/5=(z+3)/(-3) and (x+2)/(-1)=(y-4)/8=(z-5)/4 ii. x/2=y/2=z/1 and (x-5)/4=(y-2)/1=(z-3)/8

Find the acute angle between the following lines. 2x=3y=-zand6x=-y=-4z

Find the angle between the line (x-2)/(3)=(y-1)/(-1)=(z-3)/(2)" and the plane "3x+4y+z+5=0.

Find tha angle between the lines (x-20)/(1)=(y+15)/(2)=(z-3)/(-2) and (x+5)/(6)=(y+3)/(3)=(z-16)/(6)

Find the angle between the lines (x-1)/(2)=(y+1)/(3)=(z-4)/(6) and vecr=(-hati-2hatj+4hatk)+t(hatj+2hatk) .

Find the shortest distance berween the following pairs of lines (x-3)/(3)=(y-8)/(-1)=(z-3)/(1)and(x-3)/(-3)=(y+7)/(2)=(z-6)/(4)

Find the angle between the line (x-1)/3=(y-1)/2=(z-1)/4 and the plane 2x+y-3z+4=0.

Find the angle between the straight line (x-1)/(2)=(y-3)/(2)=z with co-ordinates axes.

FULL MARKS-APPLICATIONS OF VECTOR ALGEBRA-Additional Questions Solved
  1. Find the vector and cartesian equations of the straight line passing t...

    Text Solution

    |

  2. Find the angle between the following lines vecr=3veci+2vecj-veck+t(v...

    Text Solution

    |

  3. Find the angle between the following lines (x-1)/(2)=(y+1)/(3)=(z-4)...

    Text Solution

    |

  4. Find the distance between the parallel lines vecr=(hati-hatj)+t(2hati-...

    Text Solution

    |

  5. Show that the lines vecr=(hati-hatj)+t(2hati+hatk) and vecr=(2hati-hat...

    Text Solution

    |

  6. Show that the lines (x-1)/(3)=(y-1)/(-1)=(z+1)/(0) and (x-4)/(2)=...

    Text Solution

    |

  7. find the shortest distance between the skew lines. vecr=(veci-vecj)+...

    Text Solution

    |

  8. find the shortest distance between the skew lines. vecr=(2veci-vecj-...

    Text Solution

    |

  9. Find the vector and cartesian equations of a plane which is at a dista...

    Text Solution

    |

  10. The unit normal vector to the plane 2x - y + 2z = 5 are …………..

    Text Solution

    |

  11. Find the length of the perpendicular from the origin to the plane ve...

    Text Solution

    |

  12. The foot of the perpendicular drawn from the origin to a plane is 18 ,...

    Text Solution

    |

  13. Find the Cartesian equation of the plane through the point with positi...

    Text Solution

    |

  14. Find the vector and cartesian equations of the plane passing through t...

    Text Solution

    |

  15. Find the Vector and Cartesian equation of the plane containing the lin...

    Text Solution

    |

  16. Find the vector and cartesian equation of the plane passing through th...

    Text Solution

    |

  17. Find the vector and cartesian equations of the plane passing through t...

    Text Solution

    |

  18. Find the vector and cartesian equations of the plane passing through t...

    Text Solution

    |

  19. Find the vector and certesian equation of the plane through the points...

    Text Solution

    |

  20. Find the vector and cartesian equations of the plane containing the li...

    Text Solution

    |