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In the given figure, ABCD is a ||gm and ...

In the given figure, ABCD is a ||gm and E is the mid-point of BC. Also, DE and AB when produced meet at F. Then.

A

`AF=3/2AB`

B

`AF=2AB`

C

`AF=3AB`

D

`AF^(2)=2AB^(2)`

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The correct Answer is:
B
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ADVANCED MATHS BY ABHINAY MATHS ENGLISH-QUADRILATERAL-EXERCISE
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  2. If ABCD is a quadrilateral whose diagonals AC and BD intersect at O, t...

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  3. In the given figure, ABCD is a ||gm and E is the mid-point of BC. Also...

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  4. In the given figure, ABCD is a || gm in which DL bot AB. If AB = 10 cm...

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

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  6. If the length of the side PQ of the rhombus PQRS is 6 cm and anglePQR ...

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  7. ABCD is a cyclic quadrilateral whose vertices are equidistant from the...

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  8. The area of a trapezium is 105 sq. m and the lengths of its parallel s...

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  9. ABCD is a trapezium, such that AB = CD and AD || BC. AD = 5cm, BC = 9c...

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  10. In given figure, find the value of x:

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  11. If P, R, T are the area of a Parallelogram, a rhombus and a triangle s...

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

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  13. If an exterior angle of a cyclic quadrilateral be 50^(@), then the opp...

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

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

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  16. ABCD is a cyclic trapezium such that AD || BC. If angle ABC=70^(@), th...

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  17. ABCD is a quadrilateral such that angleD=90^(@). A circle C of radius ...

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  18. A circle touches the sides of a quadrilateral ABCD at P, Q, R and S re...

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  19. The difference between two parallel sides of a trapezium is 4 cm. The ...

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  20. The area of a field in the shape of trapezium measures 1440 m^(2). The...

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