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If ABCD is a trapezium with AB || DC the...

If ABCD is a trapezium with AB || DC then which of the following is ratio of area of `DeltaABC` and area of `DeltaBCD`.

A

`AB:CD`

B

`CD:AB`

C

`AD:BC`

D

`BC:AD`

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The correct Answer is:
A
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LUCENT PUBLICATION-QUADRILATERAL -Exercise 7A
  1. ABCD is a parallelogram with base AB = 12 cm and height 5 cm. If E and...

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  2. Select the wrong statement

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  3. If ABCD is a trapezium with AB || DC then which of the following is ra...

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  4. ABCD is a trapezium with AB || DC whose diagonals meet at O. If AB = 2...

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  5. In the figure given below M is the midpoint of side CD of the parallel...

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  6. In the adjacent figure ABCD is a square with AO = AX. angleXOB is eq...

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  7. The quadrilateral formed by joining the mid-points of the sides AB, BC...

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  8. In the adjacent figure ABCD is a quadrilateral. AB, DC are parallel an...

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  9. Let LMNP be a parallelogram and NR be perpendicular to LP. If the area...

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  10. If a transversal line cuts two parallel lines then bisector of interna...

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  11. In a parallelogram ABCD, M is the midpoint of BD and BM is bisector of...

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  12. The angle subtended by side of a parallelogram with pair of other para...

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  13. In a parallelogram ABCD, a side AB is extended to E such that BE = AB....

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  14. ABCD is a square. M is the mid-point of AB and N is the mid-point of B...

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  15. A parallelogram ABCD has sides AB = 24 cm and AD = 16 cm. The distance...

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  16. ABCD is a rhombus. A line passing through C cuts extended line AD and ...

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  17. In a quadrilateral ABCD, with unequal sides if the diagonals AC and BD...

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  18. The length of the diagonal BD of the parallelogram ABCD is 18 cm. If P...

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  19. ABCD is a cyclic trapezium whose sides AD and BC are parallel to each ...

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  20. The ratio of the angle angleA" and "angle B of a non-square rhombus AB...

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