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The curved surface area of a right circu...

The curved surface area of a right circular cone of height 15 cm and base diameter 16 cm is

A

`144 pi cm^2`

B

`136 pi cm^2`

C

`105 pi cm^2`

D

`120 pi cm^2`

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BEYOND PUBLICATION-MENSURATION-EXERCISE
  1. The volume of a sphere of radius 'r' is obtained by multipying its sur...

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

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

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

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

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

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

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

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

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  10. A shuttle cock is a combination of

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

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

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

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

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

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  16. Total surface area of a cube is 216cm^(2) then its volume is ………. cm^(...

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  17. The total surface area of a cube is 54 cm^(2) then its side is ……… cm.

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  18. Base area of a regular cylinder is 154 cm^(2) then its radius is ……….

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  19. If the height and radius of a cone are 1.5 and 8 cm then its slant hei...

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  20. Curved surface area of a hemisphere = ……………

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