Home
Class 12
MATHS
The angle between the line passing throu...

The angle between the line passing through the points (3, 1, -2) and (4, 0, -4) and the line passing through the points (4, -3, 3) and (6, -2, 2) is

A

`Cos^(-1)(2//63)`

B

`Cos^(-1)(20//63)`

C

`pi//3`

D

`pi//5`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • DIRECTION COSINES AND DIRECTION RATIOS

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 SET -1|4 Videos

  • DIRECTION COSINES AND DIRECTION RATIOS

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 SET -2|3 Videos

  • DIRECTION COSINES AND DIRECTION RATIOS

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 SET -2|3 Videos

  • DIFFERENTIATION

    DIPTI PUBLICATION ( AP EAMET)|Exercise SET-4|6 Videos

  • EAMCET - 2016 AP

    DIPTI PUBLICATION ( AP EAMET)|Exercise Questions|80 Videos

Similar Questions

Explore conceptually related problems

Slope of the line passing through the points ( 4 , 6) and ( 2 , - 5) is

Passing through the points (-1, 1) " and " (2, - 4) .

Find the equation of the line passing through the points (1,-1) and (2,3).

The intercepts of the straight line passing through the points (1,2) and (-4,3) are

Find the slope of the lines : Passing through the points (3, -2) " and " (-1, 4)

Find the slope of the lines : Passing through the points (3, - 2) " and " (3, 4)

If the line 3x+4y = k passing through the point (4,2) then k

Find the slope of the lines : Passing through the points (3, - 2) " and " (7, -2)

Passing through the point (-4, 3) with slope 1/2 .

The angle between the lines passing through the points (8, 2, 0), (4, 6, -7) ; (-3, 1, 2), (-9, -2, 4) is

DIPTI PUBLICATION ( AP EAMET)-DIRECTION COSINES AND DIRECTION RATIOS-EXERCISE 1
  1. The cosine of the angle A of the triangle with vertices A(1, -1, 2), B...

    Text Solution

    |

  2. The angle between the lines passing through the points (8, 2, 0), (4, ...

    Text Solution

    |

  3. The angle between the line passing through the points (3, 1, -2) and (...

    Text Solution

    |

  4. If A(3, 4, 5), B(4, 6, 3), C(-1, 2, 4) and D(1, 0, 5) are such that th...

    Text Solution

    |

  5. If the d.r.'s of two lines are (1, -1, 0) and (1, -2, 1) then the angl...

    Text Solution

    |

  6. If the line joining the points (k, 1, 2), (3, 4, 6) is parallel to the...

    Text Solution

    |

  7. If the line joining the points A(4, 1, 2), B(5, x, 0) is parallel to t...

    Text Solution

    |

  8. If the d.r.'s of two lines are (x, 3, 5) and (2, -1, 2) and if the ang...

    Text Solution

    |

  9. If the line joining the points (2, 3, 4), (0, 1, 2) is perpendicular t...

    Text Solution

    |

  10. If O is the origin and P = (1, -2, 1) and OP bot OQ, then Q =

    Text Solution

    |

  11. If the d.c. 's (l, m, n) of two lines are connected by the relations l...

    Text Solution

    |

  12. If the d.c.'s (l, m, n) of two lines are connected by the relations l+...

    Text Solution

    |

  13. If the d.c.'s (l, m,n) of two lines are connected by the relations 7l^...

    Text Solution

    |

  14. If the d.c.'s (l, m, n) of two lines are connected by the relations l+...

    Text Solution

    |

  15. If the d.c.'s (l, m, n) of two lines are connected by the relations 3l...

    Text Solution

    |

  16. The direction ratios of two lines are given by a+b+c=0, 2ab+2ac-bc=0. ...

    Text Solution

    |

  17. If the d.c.'s (l, m, n) of two lines are connected by the relations l+...

    Text Solution

    |

  18. If the direction ratios of two lines are given by l+m+n=0, mn-2n+lm=0,...

    Text Solution

    |

  19. If the direction rations of two lines are given by 3lm-4ln+mn = 0 and ...

    Text Solution

    |

  20. The acute angle between the two lines whose direction ratios are given...

    Text Solution

    |