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P and Q are respectively the mid-points ...

P and Q are respectively the mid-points of sides AB and BC of a triangle ABC and R is the mid-point of AP, show that
ar(`Delta`PRQ) = 1/2 ar(`Delta`ARC)

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MTG IIT JEE FOUNDATION-AREAS OF PARALLELOGRAMS AND TRIANGLES-NCERT SECTION ( EXERCISE 9.4)
  1. Parallelogram ABCD and rectangle ABEF are on the same base AB and have...

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  2. In figure ,D and E are Points on side BC of a Delta ABC such that BD=C...

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  3. In the figure, ABCD, DCFE and ABFE are parallelograms. Show that ar(De...

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  4. In the figure, ABCD is a parallelogram and BC is produced to a point Q...

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  5. In figure, ABC and BDE are two equilateral triangles such that D is th...

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  6. In figure, ABC and BDE are two equilateral triangles such that D is th...

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  7. In figure, ABC and BDE are two equilateral triangles such that D is th...

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  8. In figure, ABC and BDE are two equilateral triangles such that D is th...

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  9. Diagonals AC and BD of square ABCD intersect each other at point P. Sh...

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  10. P and Q are respectively the mid-points of sides AB and BC of a triang...

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  11. In Delta ABC, P is a point on BC such that BP:PC=4:5 and Q is the mid ...

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  12. ABC and BDE are two equilateral triangles such that D is the mid-point...

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  13. ABC is a right triangle right angled at A. BCED, ACFG and ABMN aresqua...

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  14. ABC is a right triangle right angled at A. BCED, ACFG and ABMN aresqua...

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  15. ABC is a right triangle right angled at A. BCED, ACFG and ABMN aresqua...

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  16. ABC is a right triangle right angled at A. BCED, ACFG and ABMN aresqua...

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

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

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

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