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The slant height of a cone is 26 m and b...

The slant height of a cone is 26 m and base diameter is 20 m. Its height is :

A

24 m

B

25 m

C

23 m

D

35 m

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MBD-Surface Areas and Volumes-Exercise
  1. Curved surface area of a cone of base radius 12 cm and height 16 cm is...

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  2. The curved surface area of a cone of slant height 10 cm and base diame...

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  3. The slant height of a cone is 26 m and base diameter is 20 m. Its heig...

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  4. The curved surface area of a cone is 308 cm^2 and its slant height is ...

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  5. A conical tent is 10 m high and the radius of its base is 24 m. The sl...

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

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

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  8. The curved surface area of a hemisphere of radius r is :

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  9. Total surface area of a hemisphere of radius r is :

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  10. The curved surface area of a sphere of radius 7 cm is :

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  11. The curved surface area of a hemisphere of radius 21 cm is :

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  12. The curved surface area of a sphere of radius 14 cm is :

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  13. Curved surface area of sphere of diameter 14 cm is :

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  14. Total surface area of a hemisphere of radius 10 cm is :

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  15. The radius of a spherical balloon increases from 7 cm to 14 cm as air ...

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  16. A matchbox 4 cm x 2.5 cm x 1.5 cm. What will be the volume a packet co...

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  17. A cuboidal water tank is 6 m long 5 m wide and 4.5 m deep. How many li...

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  18. A cuboidal vessel is 10 m long and 8 m wide. How high must it be made ...

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  19. The capacity of a cuboidal tank is 50000 litres. The length and depth ...

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  20. A godown measures 40 m xx 25 m xx 15 m. The maximum number of the wood...

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