Home
Class 12
MATHS
The area of the triangle with vertices (...

The area of the triangle with vertices (1,0,0), (0,1,0) and (0,0,1) is ____

A

44228

B

1

C

`sqrt3/2

D

2

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRIC FUNCTIONS

    MBD PUBLICATION|Exercise QUESTION BANK|267 Videos

Similar Questions

Explore conceptually related problems

The area of the triangle with vertices (2,0,0), (0,1,0) and (0,0,3) is_____.

Using vector method find the area of the triangle with vertices (1, 0, 0) (0, 1, 0) and (0, 0, 1)

If the area of the triangle with vertices (0,0),(1,0),(0,a) is 10 units, find the value of a.

IF the area of a triangle with vertices (-3,0) (3,0) and (0,k) is 9 sq units. Then find k.

Write the centroid of the triangle with vertices (1,2,3), (2,1,2), (3,0,1).

Using determinants, find the values of a if the area of triangle with vertices (a,0),(4,0),(0,2) is 4sq. units.

MBD PUBLICATION-VECTORS-QUESTION BANK
  1. Each question given below has four possible answers, out of which only...

    Text Solution

    |

  2. A vector perpendicular to the vectors hati+hatj and hati+hatk is

    Text Solution

    |

  3. The area of the triangle with vertices (1,0,0), (0,1,0) and (0,0,1) is

    Text Solution

    |

  4. If veca and vecb are unit vectors such that vecaxxvecb is a unit vecto...

    Text Solution

    |

  5. If veca, vecb and vecc are non-zero vectors, then vecaxxvecb = vecaxxv...

    Text Solution

    |

  6. Let veca = 2hati+hatj, vecb = -hati+3hatj+hatk and vecc = hati+2hatj+...

    Text Solution

    |

  7. Let veca = 2hati+hatj, vecb = -hati+3hatj+hatk and vecc = hati+2hatj+5...

    Text Solution

    |

  8. Let veca = 2hati+hatj, vecb = -hati+3hatj+hatk and vecc = hati+2hatj+5...

    Text Solution

    |

  9. Let veca = 2hati+hatj, vecb = -hati+3hatj+hatk and vecc = -hati+2hatj+...

    Text Solution

    |

  10. Let veca = 2hati+hatj, vecb = -hati+3hatj+hatk and vecc = hati+2hatj+5...

    Text Solution

    |

  11. Find the unit vectors perpendicular to the vectors. hati, hatk

    Text Solution

    |

  12. Find the unit vectors perpendicular to the vectors. hati+hatj, hati-ha...

    Text Solution

    |

  13. Find the unit vectors perpendicular to the vectors. 2hati+3hatk, hati-...

    Text Solution

    |

  14. Find the unit vectors perpendicular to the vectors. 2hati-3hatj+hatk,...

    Text Solution

    |

  15. Determine the area of parallelogram whose adjacent sides are the vecto...

    Text Solution

    |

  16. Determine the area of parallelogram whose adjacent sides are the vecto...

    Text Solution

    |

  17. Determine the area of parallelogram whose adjacent sides are the vecto...

    Text Solution

    |

  18. Determine the area of parallelogram whose adjacent sides are the vecto...

    Text Solution

    |

  19. Calculate the area of the triangle ABC (by vector method) where A(1,2,...

    Text Solution

    |

  20. Calculate the area of the triangle ABC (by vector method) where A(1,1,...

    Text Solution

    |