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A hemispherical bowl is made of brass .0...

A hemispherical bowl is made of brass .0.25 cm. thickness .The inner radius of the bowl is 5cm. Find the ratio of outer surface area to inner surface area.

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VGS PUBLICATION-BRILLIANT-SURFACE AREAS AND VOLUMES-EXERCISE
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  2. The diameter of a spherical balloon increases from 14 cm. to 28 cm. as...

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  3. A hemispherical bowl is made of brass .0.25 cm. thickness .The inner r...

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  4. The diameter of a lead ball is 2.1 cm The density of the lead used is ...

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  5. A metallic cylinder of diameter 5cm. And height 3(1)/(3) cm is melt...

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  6. How many litres of milk can a hemispherical bowl of diameter 10.5 cm ....

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  7. A hemispherical bowl has diameter 9 cm. The liquid is poured into cyli...

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  8. Find the surface area of a cuboid with dimensions 10 cm, 6 cm and 4 cm...

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  9. Find the lateral surface area of a cuboid with dimensions 8 cm, 5 cm, ...

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  10. Find the total surface area of the cube with side 7.5 cm.

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  11. If the volume of a cube is 1728 cm^3,find the edge of the cube.

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  12. The base of a right prism is an equilateral triangle of side 4 cm. Fin...

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  13. The base of a prism is square in shape whose side is 8 cm. Find the vo...

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  14. The volume of a cuboid is 900 cm^3. The length is 15 cm and breadth is...

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  15. Find CSA. Of of the cylinder: r = 3 cm, h = 14 cm

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  16. Find the TSA of the cylinder whose radius is 7 cm and height is 10 cm.

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  17. Find the volume of a cylinder of radius 3.5 cm and height 8 cm.

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  18. The C.S.A. of a cylinder is 792 cm^2.Find its height if its radius is ...

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  19. The volume of a cylinder is 1540 cm^3. Find its radius if its height i...

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  20. A conical tent was erected by an army at a base camp with height 3 m a...

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