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In the adjoining figure, ABCD is a quadr...

In the adjoining figure, ABCD is a quadrilateral in which diag. BD = 14 cm. If `ALbotBD and CMbotBD` such that AL = 8 cm and CM = 6 cm, find the area of quad. ABCD.

A

60 `cm^(2)`

B

72 `cm^(2)`

C

84 `cm^(2)`

D

98 `cm^(2)`

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The correct Answer is:
D
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MTG IIT JEE FOUNDATION-AREAS OF PARALLELOGRAMS AND TRIANGLES-EXERCISE ( Multiple Choice Questions )
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  2. The area of a trapezium whose parallel sides are 9 cm & 16 cm and the ...

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  3. In the adjoining figure, ABCD is a quadrilateral in which diag. BD = 1...

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  4. p\ A N D\ q are any two points lying on the sides D C\ a n d\ A D r...

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  5. In the given figure, ABCD and FECG are parallelograms equal in area. I...

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  6. In figure, ABCD is a parallelogram, AE bot DC and CF bot AD. If AD = 1...

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  7. In a triangle ABC, E is the mid-point of median AD. Show that a r\ (B...

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  8. In figure, ABCD is a trapezium in which AB I I DC. Find the length of ...

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  9. In the figure, ABCD is a quadrilateral BD = 20 cm. If AL bot BD and CM...

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  10. Calculate the area of quad. ABCD.

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  11. In the given figure, AB bot AD, BC bot BD and AD = 9 cm, BC = 8 cm and...

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  12. If E ,F ,G and H are respectively the mid-points of the sides of a ...

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  13. PQRS is an isosceles trapezium in which PS = 10 cm, PQ = SR = 13 cm an...

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  14. Theorem 9.1 : Parallelograms on the same base and between the same par...

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  15. Which of the following figures lie on the same base and between the sa...

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  16. If PS is median of the triangle PQR, then ar(DeltaPQS): ar(DeltaQRP) i...

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  17. In parallelogram PQRS, find SM.

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  18. In a trapezium ABCD, AB || DC, AB = a cm, and DC = b cm. If M and N ar...

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  19. In a class, teacher gave two cardboard pieces having equal area which ...

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  20. In the figure, ABCD is a square. E and Fare midpoints of AD and BC res...

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