Home
Class 9
MATHS
A parallelogram, the length of whose sid...

A parallelogram, the length of whose side are 60 cm and 25 cm has one diagonal 65 m long . Find the area of the parallelogram.

Promotional Banner

Topper's Solved these Questions

  • HERON'S FORMULA

    MODERN PUBLICATION|Exercise EXERCISE|69 Videos

  • COORDINATE GEOMETRY

    MODERN PUBLICATION|Exercise EXERCISE|110 Videos

  • INTRODUCTION TO EUCLID'S GEOMETRY

    MODERN PUBLICATION|Exercise EXERCISE|86 Videos

Similar Questions

Explore conceptually related problems

A field in the form of a parallelogram has sides 60 m and 40 m and one of its diagonals is 80 m long. Find the area of te parallelogram.

The adjacent sides of a parallelogram ABCD are 34 cm and 20 cm and the diagonal AC measure 42 cm. Find the area of the parallelogram.

find the area of the rectangle whose sides are 3cm and 5cm

Perimeter of the rhombus is 40 cm and one diagonal has a length 16 cm. Find the area of the rhombus.

The sides of a triangle are 56 cm, 60 cm and 52 cm long. Then the area of the triangle is :

Two parallel sides of a trapezium are 60 cm and 77 cm and other sides are 25 cm and 26 cm. Find the area of the trapezium.

Find the area of the triangle, the lengths of whose sides are 18 cm, 24 cm and 30 cm.

If the side of a rhombus is 10 cm and one diagonal is 16 cm, prove the area of the rhombus is 96 cm^2 .

MODERN PUBLICATION-HERON'S FORMULA-EXERCISE
  1. The sides of a triangle are in the ratio 3:5:7 and its perimeter is 60...

    Text Solution

    |

  2. The base of an isosceles triangle is 16cm and its area is 48 cm^2. The...

    Text Solution

    |

  3. Each of the equal sides of an isosceles triangle is 13 cm and its base...

    Text Solution

    |

  4. The area of an equilateral triangle is 81sqrt(3)cm^2. Its height is

    Text Solution

    |

  5. The lengths of each side of an equilateral triangle of area 4sqrt(3)cm...

    Text Solution

    |

  6. A sqaure and an equilateral triangle have equal perimeters. If the dia...

    Text Solution

    |

  7. An isosceles right triangle has area 8 cm^2. The length of its hypoten...

    Text Solution

    |

  8. The sides of a triangle are 56 cm, 60 cm and 52 cm long. Then the area...

    Text Solution

    |

  9. The length of each side of an equilateral triangle having an area of 9...

    Text Solution

    |

  10. If the area of an equilateral triangle is 16 sqrt3 cm^2, then the peri...

    Text Solution

    |

  11. The edges of a triangular board are 6 cm, 8 cm and 10 cm. The cost of ...

    Text Solution

    |

  12. The area of a trapezium of height 3 cm is 12 cm^2. If one of the paral...

    Text Solution

    |

  13. In the fig. fourth quadrant of a circle is OACB where O is the centre ...

    Text Solution

    |

  14. What is the hypotenuse in an isosceles right angled triangle is equal ...

    Text Solution

    |

  15. The area of a rhombus is 192 cm^2. The length of one diagonal is twice...

    Text Solution

    |

  16. The sides of a triangular field are 20m, 37 m and 51 m. Find the numbe...

    Text Solution

    |

  17. A parallelogram, the length of whose side are 60 cm and 25 cm has one ...

    Text Solution

    |

  18. From a point in the interior of an equilateral triangle, perpendicular...

    Text Solution

    |

  19. Find the area of a quadrilateral ABCD whose sides AB,BC, CD and DA are...

    Text Solution

    |

  20. A field in the form of a parallelogram has sides 60 m and 40 m and one...

    Text Solution

    |