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In the given figure, if (QR)/(XY)=(14)/(...

In the given figure, if `(QR)/(XY)=(14)/(9)` and PY = 18 cm, then what is the value (in cm) of PQ?

A

28

B

18

C

21

D

24

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CHAMPION PUBLICATION-2017 TIER-II PAPER(8)-EXERCISE
  1. In the given figure, OX, OY and OZ are perpendicular bisector of the t...

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  2. In a triangle PQR, anglePQR=90^(@), PQ = 10 cm and PR = 26 cm, then wh...

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  3. In the given figure, if (QR)/(XY)=(14)/(9) and PY = 18 cm, then what i...

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  4. In a triangle PQR, PX, QY and RZ be altitudes intersecting at O. If PO...

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  5. A line cuts two concentric circles. The lengths of chords formed by th...

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  6. In the given figure, a circle touches the sides of the quadrilateral P...

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  7. In the given figure, from the point P two tangents PA and PB are drawn...

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  8. In the given figure, AB is a diameter of the circle with centre O and ...

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  9. In the given figure, PQ is a diameter of the semicircle, PABQ and O is...

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  10. In the given figure, E and F are the centers, of two identical circles...

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  11. In a right angle triangle ABC, what is the maximum possible area of a ...

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  12. In the given figure, PQRS is a square of side 8 cm. angle PQO = 60^@. ...

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  13. In the given figure, two squares of sides 8 cm and 20cm are given. Wha...

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  14. The area of a regular hexagon is equal to the area of the square. What...

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  15. In the given, ABCDEF is a regular hexagon of side 12cm. P, Q and R are...

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  16. A man is running at the speed of 20 km/hr. What is time (in seconds) t...

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  17. In the given figure, four identical semicircles are drawn in a quadran...

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  18. A regular hexagonal base prism has height 8 cm and side of base is 4cm...

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  19. A cube is placed inside a cone of radius 20cm and height 10cm, one of ...

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  20. A cylinder of radius 4.5 cm and height 12 cm just fits in another cyli...

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