Home
Class 11
MATHS
If (2,5,1) and (9,10,4) are ends of diag...

If (2,5,1) and (9,10,4) are ends of diagonal of a rectangular parallelepiped with its faces parallel to coordintates planes then lengths of its edges are

A

11,15,5

B

7,5,3

C

7,3,3

D

5,5,4

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • 3D-COORDINATE SYSTEM

    AAKASH SERIES|Exercise PRACTICE EXERCISE|40 Videos

  • 3D-COORDINATE SYSTEM

    AAKASH SERIES|Exercise ADDITIONAL EXERCISE|21 Videos

  • 3D COORDINATE SYSTEM

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL - II PRACTICE SHEET (ADVANCED)) (Integer Type Questions)|1 Videos

  • APPENDICES (REVISION EXERCISE)

    AAKASH SERIES|Exercise MULTIPLE PRODUCT OF TWO VECTORS|21 Videos

Similar Questions

Explore conceptually related problems

If (2, 5, 1) and (9, 10, 5) are the ends of a diagonal of a rectangular parallelopiped whose faces are parallel to the coordinate planes, then the lengths of edges are

If the edges of rectangular parllelopiped are 3,2,1 then the angle between two diagonals out of 4 diagonals id

(2,4 ) and (10 , 10 ) are the ends of the latus rectum of an ellipse with eccentricity 1/2 . The length of major axis is

If ends of a diagonal of a square are (2,-3,4) and (4,1,-2) then the length of one side is

Is it possible to design a rectangular park whose length is twice its breadth, and the area is 512m^2 ? If so, find its length and breadth.

A parallelopiped is formed by planes drawn through the points (2,3,5) and (5,9,7), parallel to the coordinate planes. The length of a diagonal of the parallelopiped is

The length of a rectangular park is 700m and its breadth is 300m. two crossroads, each width 10m. cut the center of a rectangular park and are parallel to its sides. Find the area of the roads. Also, find the area of the park excluding the area of crossroads.

A parallelopiped is formed by the planes drawn through the points (2,3,5) and (5,9,7) parallel to the coordinate planes. The length of diagonal of the paralleopiped is

AAKASH SERIES-3D-COORDINATE SYSTEM-EXERCISE-1
  1. The harmonic conjugate of (2,3,4) with respect to the points (3,-2,2),...

    Text Solution

    |

  2. A =(2,3,-1), B(1,-1,2), C is a point on y-axis such that angleABC=pi//...

    Text Solution

    |

  3. If (2,5,1) and (9,10,4) are ends of diagonal of a rectangular parallel...

    Text Solution

    |

  4. Let A(4, 7, 8), B(2, 3, 4) and C(2,5,7) be the vertices of DeltaABC. ...

    Text Solution

    |

  5. alpha, beta, gamma are the root of x^(3)-2x^(2)-x+2=0. Centroid of tr...

    Text Solution

    |

  6. The distance between the origin and the centroid of the tetrahedron wh...

    Text Solution

    |

  7. If the centroid of the tetrahedron is (0,-1,5/2) and three vertices ar...

    Text Solution

    |

  8. The coordinates of a point equidistant from the four points (a,0,0),(0...

    Text Solution

    |

  9. The circumcentre of the triangle formed by the pointgs (1,2,3), (3,-1,...

    Text Solution

    |

  10. The circumradius of the triangle formed by the points (2,-1,1),(1,-3,-...

    Text Solution

    |

  11. Assertion (A) : P(3,5,4), Q(6,5,7) are the vertice of a triangle whose...

    Text Solution

    |

  12. The distance between the circumcentre and the orthocentre of DeltaABC ...

    Text Solution

    |

  13. If the orthocentre and the circucentre of are (-3,5,2) ,(6,2,5) then i...

    Text Solution

    |

  14. If H,G,S, I are respectively othercentre centroid , circumcentre and i...

    Text Solution

    |

  15. A(0,2,3), B(2,-1,5),C(3,0, -3) are vertices of DeltaABC. If a,b,c are ...

    Text Solution

    |

  16. If (1,2,3 ), (2,3,1 ) are two vertices of an equilateral triangle then...

    Text Solution

    |

  17. The distance between the circumcentre and the orthocentre of the trian...

    Text Solution

    |

  18. Find the incentre of the DeltaABC with vertices A(0,0,4), B(3,0,4), C(...

    Text Solution

    |

  19. If origin is the orthocentre of a triangle formed bythe points (cos al...

    Text Solution

    |

  20. The x, y, z coordinates of each vertex of a triangle are in A.P. The x...

    Text Solution

    |