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Find the ost of painting 12 pillars each...

Find the ost of painting 12 pillars each of dimeter 48 cm and height 7 m at the rate of Rs.2.50 per `m^2`.

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MBD-MENSURATION-EXERCISE
  1. Find the surface are of the cuboid whose dimensions are 40 cm xx 25 cm...

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  2. A cuboidal oil tin is 50 cm by 30 cm by 40 cm.Find the cost of the tin...

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  3. Find the ost of painting 12 pillars each of dimeter 48 cm and height 7...

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  4. A right circular cylindr has base radius 8 cm and height 35 cm .Find t...

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  5. The radius of the base of a closed right circular cylinder is 21 cm an...

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  6. An aquarium is in the form of a cuboid whose external measures are 80 ...

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  7. The internal measures of a cuboidal room are 12 m xx 8 m xx 4 m. Find ...

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  8. In a building there are 24 cylindrical pillars. The radius of each pil...

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  9. Find the height of a cylinder whose radius is 7 cm and the total surfa...

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  10. The length of a road roller is 2m and the diameter of its edges is 50 ...

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  11. Find the volume of a cuboid with dimensions 10 cm xx 8 cm xx 6 cm.

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  12. Find the surface area and volume ofa cylinder whose radius is 7 cm and...

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  13. Find the curved surface area of cylkinder if its voluime is 6358 cm^3 ...

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  14. A cylindrical bucket,28 cm in radius is filled with water to 15 cm in ...

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  15. Find the height of a cuboid whose volume is 275 cm^3 and base areais ...

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  16. A godown is in the form of a cuboid of measures 60 m xx 40 m xx30 m. H...

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  17. A rectangular paper of width 14 cm is rolled along its width and a cyl...

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  18. A rectangular piece of paper 11 cm xx 4 cm is folded without overlappi...

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  19. The ........... of closed plane figure is the distance around its boud...

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  20. The ...... of a closed plane figure is the region covered by it.

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