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the curved surface area of a right circu...

the curved surface area of a right circular cylinder is …….. sq. units.

A

`2 pi rh`

B

`pi r l`

C

`2 pi r (pi + r)`

D

`2 pi r(r + h)`

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BEYOND PUBLICATION-MENSURATION-EXERCISE
  1. To find out quantity of water in the bottle, we measure……….

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  2. Lateral surface area of a cube is given by

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  3. the curved surface area of a right circular cylinder is …….. sq. units...

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  4. The ratio of volume of a cone and cylinder of equal diameter and heigh...

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  5. Diagonal of a cube is ……. units.

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  6. The volume of a sphere of radius 'r' is obtained by multipying its sur...

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  7. Total surface area of a solid hemisphere of radius 7 cm. is …… cm^(2)...

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  8. The curved surface area of a right circular cone of height 15 cm and b...

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  9. The surface areas of two spheres are in the ratio 1:4 then, ratio of t...

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  10. The volume of the largest right circular cone that can be cut out from...

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  11. The ratio of volume of a cone and cylinder of equal diameter and heigh...

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  12. An iron cylindrical rod has a height 4 times its radius is melted and...

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  13. A cone and a hemisphere have equal bases and equal volumes then the ra...

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  14. The volume of the greatest cylinder that can be cut from a solid woode...

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  15. A shuttle cock is a combination of

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  16. T.S.A of a solid hemisphere whose radius is 22 cm is ………. cm^(2).

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  17. If the radius of base of a cylinder is doubled and the height remains ...

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  18. The number of cubes of side 2 cm which can be cut from a cube of side ...

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  19. If the diameter of a sphere is 'd' then its volume is

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  20. A cylinder, a cone and a hemisphere are of equal base and have the sam...

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