Home
Class 9
MATHS
The parallel sides of a trapezium are a ...

The parallel sides of a trapezium are `a` and `b` respectively. The line joining the midpoints of its non-parallel sides will be

A

`(1)/(2)(a-b)`

B

`(1)/(2)(a+b)`

C

`(2ab)/((a+b))`

D

`sqrt(ab)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • QUADRILATERALS

    RS AGGARWAL|Exercise MULTIPLE-CHOICE QUESTIONS (MCQ)|9 Videos

  • QUADRILATERALS

    RS AGGARWAL|Exercise Short-Answer Questions|1 Videos

  • QUADRILATERALS

    RS AGGARWAL|Exercise EXERCISE 10C|18 Videos

  • PROBABILITY

    RS AGGARWAL|Exercise Multiple Choice Questions (Mcq)|16 Videos

  • TRIANGLES

    RS AGGARWAL|Exercise MULTIPLE-CHOICE QUESTIONS (MCQ)|10 Videos

Similar Questions

Explore conceptually related problems

If two non-parallel sides of a trapezium are equal; it is cyclic.

If two non-parallel sides of a trapezium are equal; it is cyclic.

If parallel sides of a trapezium are 12 cm and 20 m respectively and distance between them 8 m, then area of trapezium would be

The parallel sides DC and AB of a trapezium are 12cm and 36cm respectively.Its non- parallel sides are each equal to 15cm. Find the area of the trapezium.

The parallel sides of a trapezium are 30 cm and 20 cm and the area of it is 450cm^(2) , the distance between the parallel sides is

The two parallel sides of a trapezium are 27 cm and 13 cm respectively. If the height of the trapezium is 8 cm, then what is its area in m^2 ?

If the non parallel sides of a trapezium are equal. Prove that it is cyclic.

If the non-parallel sides of a trapezium are equal,prove that it is cyclic.

RS AGGARWAL-QUADRILATERALS-Multiple Choice Questions (Mcq)
  1. If area of a parallelogram with sides l and b is A and that of a recta...

    Text Solution

    |

  2. P is any point on the side BC of a triangle ABC. P is joined to a. If ...

    Text Solution

    |

  3. The parallel sides of a trapezium are a and b respectively. The line j...

    Text Solution

    |

  4. Two parallelograms are on equal bases and between the same parallels. ...

    Text Solution

    |

  5. Three statements are given below: I. In a ||gm, the angle bisectors...

    Text Solution

    |

  6. Three statements are given below: I. In a rectangle ABCD, the diago...

    Text Solution

    |

  7. In a quadrilatereal PQRS, opposite angles are equal. If SR = 2 cm and...

    Text Solution

    |

  8. Diagonals of a parallelogram are perpendicular to each other. Is this ...

    Text Solution

    |

  9. What special name can be given to a quadrilateral PQRS If angle P + a...

    Text Solution

    |

  10. All the angles of a quadrilateral can be acute. Is this statement true...

    Text Solution

    |

  11. All the angles of a quadrilateral can be right angles. Is this stateme...

    Text Solution

    |

  12. All the angles of a quadrilateral can be obtuse. Is this statement tur...

    Text Solution

    |

  13. Can we form a quadrilateral whose angles are 70^(@), 115^(@), 60^(@) a...

    Text Solution

    |

  14. What special name can be given to a quadrilateral whose all angles are...

    Text Solution

    |

  15. If D and E are respectively the midpoints of the sides AB and BC of tr...

    Text Solution

    |

  16. In a quadrilateral PQRS, the diagonals PR and QS bisect each other. If...

    Text Solution

    |

  17. Is quadrilateral ABCD a ||gm? I. Diagonals AC and BD bisect each ot...

    Text Solution

    |

  18. Is quadrilateral ABCD a rhombus ? I. Quadrilateral ABCD is a ||gm....

    Text Solution

    |

  19. Is ||gm ABCD a square? I. Diagonals of ||gm ABCD are equal. II. ...

    Text Solution

    |

  20. Is quadrilateral ABCD a parallelogram? I. Its opposite sides are eq...

    Text Solution

    |