Home
Class 9
MATHS
True/False A,B,C,D are mid-points of s...

True/False
A,B,C,D are mid-points of sides of ||gm PQRS. If ar (PQRS) = `36cm^2`, then ar (ABCD) = `18cm^2`

Promotional Banner

Topper's Solved these Questions

  • AREA OF PARALLELOGRAMS AND TRIANGLES

    MODERN PUBLICATION|Exercise EXERCISE|83 Videos

  • CIRCLES

    MODERN PUBLICATION|Exercise EXERCISE|94 Videos

Similar Questions

Explore conceptually related problems

ABCD is a parallelogram and X is the mid-point of AB. If ar (AXCD) = 24 cm^2 , then ar (ABC) = 24 cm^2 .

In trapezium ABCD AB||DC . If ar (AOD) = 15 cm^2 then ar (BOC) is :

In trapezium ABCD AB||DC . If ar (AOD) = 15 cm^2 then ar (BOC) is :

True/False In a triangleABC,D,E,F are the mid-points of the sides BC,CA and AB respectively. If ar(triangleABC) = 16cm^2 , then ar(trap FBCE) is 8cm^2

E is any point on median AD of DeltaABC . If ar (DeltaABE) = 10 cm^2 then ar (DeltaACE) is :

E is any point on median AD of DeltaABC . If ar (DeltaABE) = 10 cm^2 then ar (DeltaACE) is :

In a ||gm ABCD, if P and Q are mid-points of AB and CD respectively and ar(||gm ABCD) = 16 cm^2 , then ar(||gm APQD) = ?

In the given fig. ABCD is a parallelogram and ABE is a triangle. Also AB||CE . If ar (ABCD) = 60 cm^2 then ar (DeltaABE) is :

In the given figure , ar (DeltaABE) = 50 cm^2 Find ar (||gm ABED) .

(True/ False) If A, B, C and D are four points such that /_BAC = 45^@ and /_BDC = 45^@ , then A, B, C, D are concyclic.

MODERN PUBLICATION-AREA OF PARALLELOGRAMS AND TRIANGLES-EXERCISE
  1. True/False If AD is the median of triangleABC and P is a point on AC...

    Text Solution

    |

  2. True/False In a triangleABC,D,E,F are the mid-points of the sides BC...

    Text Solution

    |

  3. True/False A,B,C,D are mid-points of sides of ||gm PQRS. If ar (PQRS...

    Text Solution

    |

  4. ABCD s a trapezium in which AB||CD and AD=BC Show that: angleA=angleB

    Text Solution

    |

  5. Fill in the Blanks: If R1 and R2 are two congruent regions, then are...

    Text Solution

    |

  6. Fill in the Blanks: A diagonal of || gm divides it into two triangle...

    Text Solution

    |

  7. Fill in the Blanks: Parallelogram on the base and the same paralle...

    Text Solution

    |

  8. Fill in the Blanks: The area of || gm is equal to the product of any...

    Text Solution

    |

  9. Fill in the Blanks: Ratio of areas of a triangle and a ||gm sharing ...

    Text Solution

    |

  10. Fill in the Blanks: Area of triangle is the product of any of its s...

    Text Solution

    |

  11. Fill in the Blanks: Triangles with equal area and having any side of...

    Text Solution

    |

  12. A diagonal of parallelogram divides it into four triangles of equal ar...

    Text Solution

    |

  13. Show that the line segments joining the mid-points of opposite sides o...

    Text Solution

    |

  14. Fill in the Blanks: The ratio of area of rectangle and a triangle sh...

    Text Solution

    |

  15. The median of a triangle divides it into two

    Text Solution

    |

  16. Two parallelograms are on equal bases andbetween the same parallels. T...

    Text Solution

    |

  17. The median of a triangle divides it into two

    Text Solution

    |

  18. ABCD is a parallelogram. P is any point on CD. If ar(triangleDPA) = 1...

    Text Solution

    |

  19. The figure obtained by joining the midpoints of the adjacent sides of ...

    Text Solution

    |

  20. In trapezium ABCD AB||DC. If ar (AOD) = 15 cm^2 then ar (BOC) is :

    Text Solution

    |