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Find the lateral surface area of a right...

Find the lateral surface area of a right circular cylinder, if its base has radius 3 cm and its height is 5 cm.

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MBD-Surface Areas and Volumes-Exercise
  1. In Fig., you see the frame of a lampshade. It is to be covered with a ...

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  2. The students of a Vidyalaya were asked to participate in a competition...

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  3. Find the lateral surface area of a right circular cylinder, if its bas...

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  4. A circular cylinder has radius 3 mm and height 80 cm. Find the lateral...

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  5. It is required to make from a sheet of metal a closed cylindrical tank...

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

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  7. The diameter of a roller 1.5 m long is 84 cm. If it takes 100 revoluti...

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  8. The outer diameter of a drainage pipe is 1 m and it is 21 m long. Find...

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  9. A cylindrical pillar is 50 cm in diameter and 3.5 m high. Find the cos...

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  10. A cylindrical vessel open at the top has a dimeter 20 cm and height 14...

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  11. Diameter of the base of a cone is 10.5 cm and its slant height is 10 c...

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  12. Find the total surface area of a cone, if its slant height is 21 m and...

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  13. Curved surface area of a cone is 308 cm^2 , and its slant height is 14...

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  14. Curved surface area of a cone is 308 cm^2 , and its slant height is 14...

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  15. A conical tent is 10 m high and the radius of its base is 24 m. Find s...

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  16. A conical tent is 10 m high and the radius of its base is 24 m. Find c...

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  17. What length of tarpaulin 3 m wide will be required to make conical ten...

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  18. The slant height and base diameter of a conical tomb are 25 m and 14 m...

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  19. A Joker’s cap is in the form of a right ciruclar cone of base radius 7...

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  20. A bus stop is barricaded from the remaining part of the road, by using...

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