Home
Class 9
MATHS
Find x+y+z...

Find x+y+z

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

Find lambda and mu so that the simultaneous equations x+y+z= 6, x + 2y + 3z = 10, x + 2y + lambda z = mu have infinite number of solutions.

Find lambda and mu so that the simultaneous equations x+y+z= 6, x + 2y + 3z = 10, x + 2y + lambda z = mu have a unique solution

Find lambda and mu so that the simultaneous equations x+y+z= 6, x + 2y + 3z = 10, x + 2y + lambda z = mu have no solution.

Prove that : sin (y + z-x) + sin (z + x-y) + sin (x +y-z)-sin (x+y+z) = 4 sin x sin y sin z .

Find x, y and z if [[x,+,y,,2],[5,+,z,,xy]]=[[6,2],[5,8]]

Find x, y and z if vectors xhati-2hatj+zhatk=2hati-yhatj+hatk

Find the angle between the following planes 2x-y-z=6 and x+y+2z=7

In the figure ,find the value of x + y + z is :

MBD-Areas of Parallelograms and Triangles-Exercise
  1. Find x+y+z

    Text Solution

    |

  2. Diagonals AC and BD of a quadrilateral ABCD intersect at O in such a w...

    Text Solution

    |

  3. Find x+y+z

    Text Solution

    |

  4. D and E are points on sides AB and AC respectively of a DeltaABC such ...

    Text Solution

    |

  5. Determine a triangle equal in area to a given quadrilateral.

    Text Solution

    |

  6. ABCD is a parallelogram whose diagonals intersect at E. AC is produced...

    Text Solution

    |

  7. Find x+y+z

    Text Solution

    |

  8. Parallelogram ABCD and rectangle ABEF are on the same base AB and have...

    Text Solution

    |

  9. In the above figure both RISK and CLUE are parallelograms. Find the va...

    Text Solution

    |

  10. Find x+y+z

    Text Solution

    |

  11. In fig., find tan P - cot R.

    Text Solution

    |

  12. In Fig. , ABC and BDE are two equilateral triangles such that D is th...

    Text Solution

    |

  13. In Fig. , ABC and BDE are two equilateral triangles such that D is th...

    Text Solution

    |

  14. In Fig. , ABC and BDE are two equilateral triangles such that D is th...

    Text Solution

    |

  15. In Fig. , ABC and BDE are two equilateral triangles such that D is th...

    Text Solution

    |

  16. In Fig. , ABC and BDE are two equilateral triangles such that D is th...

    Text Solution

    |

  17. ABC and BDE are two equilateral triangles such that D is the mid-point...

    Text Solution

    |

  18. Diagonals AC and BD of quadrilateral ABCD intersect each other at P. S...

    Text Solution

    |

  19. P and Q are respectively the midpoints of sides AB and BC or a triangl...

    Text Solution

    |

  20. P and Q are respectively the midpoints of sides AB and BC or a triangl...

    Text Solution

    |