Home
Class 12
MATHS
The plane 2x+3y+6z = 15 makes an angle o...

The plane 2x+3y+6z = 15 makes an angle of measure .........with Y-axis.

A

`sin^(-1)""(3/7)`

B

`sin^(-1)""(2/7)`

C

`sin^(-1)""(-(2)/(7))`

D

`cos^(-1)""(3/7)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • THREE DIMENSIONAL GEOMETRY

    KUMAR PRAKASHAN|Exercise MULTIPLE CHOICE QUESTIONS (MCQs)|173 Videos

  • RELATIONS AND FUNCTIONS

    KUMAR PRAKASHAN|Exercise Practice Paper - 1 (Section - D)|2 Videos

  • VECTOR ALGEBRA

    KUMAR PRAKASHAN|Exercise Practice Paper - 10 (Section-D)|2 Videos

Similar Questions

Explore conceptually related problems

The plane 2x + 3y -2sqrt(3)z + 25 = 0 makes an angle.......with X-axis.

The slope of a line that makes an angle of measure 30^(@) with Y-axis is -

The plane 2x – 3y + 6z - 11 = 0 makes an angle sin^(-1)alpha with X- axis. The value of alpha is equal to …............

The plane x-2y + 3z= 2 makes an angle ... With Y-axis.

The plane 2x - 3y + 6z + 9 =0 makes an angle with positive direciton of X -axis is ........

Let L be the line of intersection of the planes 2x+3y+z=1 and x+3y+2z=2 . If L makes an angle alpha with the positive X=axis, then cosalpha equals

If a vector bar(x) makes angles with measure pi/4 and (5pi)/(4) with positive direction of X-axis and Y-axis respectively, then bar(x) made angle of measure . . . . . . .with positive direction of Z-axis

The point on y^(2)=x where tangent makes angle of measure (pi)/(4) with the positive X-axis is ………..

KUMAR PRAKASHAN-THREE DIMENSIONAL GEOMETRY-PRACTICE PAPER -11
  1. Find the direction cosines of a line which makes equal angles with the...

    Text Solution

    |

  2. Find the direction cosines of the line passing through the two points ...

    Text Solution

    |

  3. The foot of perpendicular drawn from the origin to the plane 2x + 3y +...

    Text Solution

    |

  4. The plane 2x+3y+6z = 15 makes an angle of measure .........with Y-axis...

    Text Solution

    |

  5. The symmetric from of the equation of the line x + y -z = 1 and 2x -3y...

    Text Solution

    |

  6. A variable plane makes with the co-ordinates plane, tetrahedron of con...

    Text Solution

    |

  7. Find the angle between the line (x+1)/(2)=y/3=(z-3)/(6) and the plane ...

    Text Solution

    |

  8. Find the distance of the point (3,-2,1) from the plane 2x-y+2z + 3 = 0...

    Text Solution

    |

  9. Find the values of p so that the lines (1-x)/(3)=(7y-14)/(2p)=(z-3...

    Text Solution

    |

  10. Find the vector and the cartesian equations of the line that passes th...

    Text Solution

    |

  11. Find the shortest distance between the lines (x+1)/(7)=(y+1)/(-6)=(...

    Text Solution

    |

  12. Find the equation of the plane through the line of intersection of the...

    Text Solution

    |

  13. Find the coordinates of the point where the line through (3,--4,-5) an...

    Text Solution

    |

  14. Prove that the lines x=2 (y-1)/(3) = (z-2)/(1) and x = (y-1)/(1) = (z+...

    Text Solution

    |

  15. A line makes the angle alpha, beta , gamma and delta with the diagonal...

    Text Solution

    |

  16. Find the image of the point (1,3,4) in the plane 2x-y +z = -3.

    Text Solution

    |