Udemy – 3D Shapes Unveiled: Sphere, Hemisphere, Cone, Cuboid, & Cube – 5637460

1. What is meant by Sphere?

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2. What is the difference between Sphere and Hemisphere?

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3. How many faces does a sphere and hemisphere have?

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4. What are the examples of spheres in the real world?

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5. What is the formula for calculating the surface area of sphere?

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6. If the radius of a sphere is doubled, what will happen to its surface area?

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7. How can we calculate the volume of a sphere?

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8. What is meant by Hemisphere?

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9. What are the examples of Hemispheres in the real world?

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10. What is the formula for calculating the curved surface area and total surface area of a hemisphere?

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11. What formula is used to determine the volume of a

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12. Hemisphere and how is it related to the volume of sphere?

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13. What is the meaning of a Cone?

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14. How to calculate the surface area of a cone by making use of the height, radius, and slant height of the cone?

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15. What is the relationship between height, radius and

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16. Slant height of a cone?

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17. How to calculate the cost of the canvas required to make the tent?

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18. How to calculate the cost of white-washing the curved surface of a cone?

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19. What is the difference between Right Circular cone and Oblique cone.

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20. What is meant by height and slant height of a right circular cone.

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21. What is the formula to calculate the slant height of a right circular cone, and

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22. The students will understand with the help of examples as to how they can calculate the volume of a cone.

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23. What is the meaning of a cube?

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24. What are the various properties of a cube?

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25. What is the formula to calculate the total surface area and curved surface area of a cube?

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26. How a cube is different from a cuboid?

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27. What are the real world examples of cubes?

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28. How to calculate the volume of a cube?

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29. What a cuboid is.

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30. How to calculate the volume, total surface area, and lateral surface area of a cuboid.

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31. How to calculate the area of four walls of a room.

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32. How to calculate the length of diagonal of a cuboid.