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In Figure, `A B C D\ a n d\ A E F D` are two parallelograms? Prove that: `a r\ (\ A P E):\ a r\ (\ P F A)=\ a r\ \ (Q F D)\ : a r\ (\ P F D)`

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RD SHARMA ENGLISH-AREA OF PARALLELOGRAMS AND TRIANGLES-All Questions
  1. In Figure, X\ a n d\ Y are the mid-points of A C\ a n d\ A B respect...

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  2. In Figure A B C D\ a n d\ A E F D are two parallelograms. Prove that: ...

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  3. In Figure, A B C D\ a n d\ A E F D are two parallelograms? Prove that:...

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  4. In Figure, A B C D is a parallelogram. O is any point on A C.P Q\ ||...

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  5. In a \ /\A B C , If L\ a n d\ M are points on A B\ a n d\ A C respec...

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  6. In a \ A B C , If L\ a n d\ M are points on A B\ a n d\ A C respecti...

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  7. In a \ A B C , If L\ a n d\ M are points on A B\ a n d\ A C respecti...

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  8. In a \ A B C , If L\ a n d\ M are points on A B\ a n d\ A C respecti...

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  9. In Figure D\ a n d\ E are two points on B C such that B D=D E=E Cdo...

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  10. In Figure, A B C is a right triangle right angled at A ,\ B C E D ,...

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  11. In Figure, A B C is a right triangle right angled at A ,\ B C E D ,...

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  12. In Figure, A B C is a right triangle right angled at A ,\ B C E D ,\...

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  13. In figure, A B C is a right triangle right angled at A .\ B C E D ,\...

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  14. In figure, A B C is a right triangle right angled at A .\ B C E D ,\...

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  15. In figure, A B C is a right triangle right angled at A .\ B C E D ,\...

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  16. In Figure, A B C is a right triangle right angled at A ,\ B C E D ,\...

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  17. In fig, ABC and BDE are two equilateral triangles such that D is the m...

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  18. In Figure, A B C D is a rectangle in which C D=6c m ,\ A D=8c m. Fin...

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  19. In Figure, A B C D is a rectangle with sides A B=10 c m\ a n d\ A D=...

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  20. In Figure, A B C D is a rectangle with sides A B=10 c m\ a n d\ A D...

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