Home
Class 11
MATHS
The area of a triangle with vertices at ...

The area of a triangle with vertices at (-4,-1), (1,2) and (4,-3) is:

A

17

B

16

C

15

D

None of these

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MODEL PAPER (9)

    JBD PUBLICATION|Exercise EXERCISE|42 Videos

  • MODEL PAPER (10)

    JBD PUBLICATION|Exercise EXERCISE|37 Videos

Similar Questions

Explore conceptually related problems

Using the integration, find the area of the triangle whose vertices are (-1,6), (1,2) and (5,4) .

Find the area of a triangle whose vertices are ( 1, -1), (- 4, 6) and (-3, -5).

Using integration find the area of triangle with vertices (4, 3), (4, 1 ) and (6, 0).

Using determinants find the area of triangle with vertices (1,-1), (2,4),(-3,5)

JBD PUBLICATION-MODEL PAPER (1)-EXERCISE
  1. ^5C1+^5C2+^5C3+^5C4+^5C5 is equal to

    Text Solution

    |

  2. If g1, g2 are two G.M's between two numbers a and b, then (g1^2)/(g2)+...

    Text Solution

    |

  3. The area of a triangle with vertices at (-4,-1), (1,2) and (4,-3) is:

    Text Solution

    |

  4. The distance between the directrices of the ellipse x^2/4+y^2/9=1 is:

    Text Solution

    |

  5. If y=(1+tanx)/(1-tanx), then value of (dy)/(dx) is:

    Text Solution

    |

  6. If P(A)=P(B)=x and P(AcapB)=P(barAcapbarB)=1/3, then the value of x is...

    Text Solution

    |

  7. Prove that: ((sin 7x + sin 5x) + (sin 9x + sin 3x))/((cos7x + cos5x) +...

    Text Solution

    |

  8. Prove that: (cosx-cosy)^2 +(sinx-siny)^2=4 sin^2frac (x-y)(2)

    Text Solution

    |

  9. Show that: 1+i^10+i^100+i^1000=2

    Text Solution

    |

  10. Find the coefficients of x^(4) in the expansions of (2 - x + 3x^(2...

    Text Solution

    |

  11. Show that the points (-1,2,1), (1,-2,5), (4,-7,8) and (2,-3,4) are ver...

    Text Solution

    |

  12. Find out which of the following sentences are statements and which are...

    Text Solution

    |

  13. Find out which of the following sentences are statements and which are...

    Text Solution

    |

  14. Combine the following statements using "if and only if' p: if the sum ...

    Text Solution

    |

  15. Combine the following statements using "if and only if' p: if the sum ...

    Text Solution

    |

  16. Assume that P(A) = P(B). Show that A = B

    Text Solution

    |

  17. Let A={1,2,3}, B={2,3,4} and C={4,5,6}.verify that: Axx(BcapC)=(AxxB)c...

    Text Solution

    |

  18. Prove that : tan 4 theta= (4 tan theta(1-tan^2 theta)) /(1-6 tan^2 t...

    Text Solution

    |

  19. If sinx=3/5, cosy=-12/13, where x and y both lie in second quadrant, f...

    Text Solution

    |

  20. Use principle of mathematical induction to prove that:1+2+3+……….+n=(n(...

    Text Solution

    |