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In Figure, given that /\ A B C ~ /\ P Q ...

In Figure, given that `/_\ A B C ~ /_\ P Q R` and `quad\ ABCD ~ quad\ PQRS` . Determine the values of `x ,\ y ,\ z` in each case.

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RD SHARMA ENGLISH-TRIANGLES-All Questions
  1. In A B C , points P and Q are on C A and C B , respectively s...

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  2. In Figure, D E || C B . Determine A C and A E .

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  3. In Figure, given that /\ A B C ~ /\ P Q R and quad\ ABCD ~ quad\ PQRS...

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  4. In A B C , P and Q are points on sides A B and A C respectively s...

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  5. In each of the following figures, you find two triangles. Indicate ...

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  6. In /\ P Q R , M and N are points on sides P Q and P R respectively ...

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  7. In A B C , P and Q are points on sides A B and A C respectively s...

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  8. In Figure, /\ A M B ~ /\ C M D ; determine M D in terms of x ,\ y an...

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  9. In A B C , the bisector of /A intersects B C in D . If A B=18 c m ...

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  10. In Figure, l || m Name three pairs of similar triangles with proper ...

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  11. In Figure, A B || D C Prove that (i)/\ D M U ~ /\ B M V (ii) D Mxx...

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  12. A B C D is a trapezium in which A B D C . P and Q are points on...

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  13. In A B C ,\ D and E are points on sides A B and A C respectively ...

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  14. A B C D is a trapezium having A B D C . Prove that O , the poin...

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  15. Corresponding sides of two triangles are in the ratio 2\ :3 . If th...

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  16. The areas of two similar triangles are 36\ c m^2 and 100\ c m^2 . I...

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  17. Corresponding sides of two similar triangles are in the ratio 1:3 ....

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  18. In A B C , A D and B E are altitudes. Prove that (a r( D E C))/(a ...

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  19. The diagonals of quadrilateral A B C D intersect at O . Prove ...

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  20. In Figure, each of P A ,\ Q B ,\ R C and S D is perpendicular to l ....

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