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first note that cone when converted to a 2d figure it is circle minus a sector cut

make two equations by using area of sector and perimeter of sector (central angle/360*(pi)*r*r)and (central angle/360*2*(pi)*r)

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Q: What is the derivation of finding the curved surface area of a cone?
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Related questions

What is the derivation of the formula of the surface area of a cuboid?

derivation of surface area of cuboid


What is curved surface area of cube?

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The area of the curved surface of a cylinder is called the?

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The area of the curved surface of a cylinder is called?

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What is the surfqace area of a cylinder?

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What is the formula of an curved surface area?

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What is a flat area on s curved surface called?

A plane horizontal surface with no depth refers to a flat area on a curved surface.


What is definition of curved surface area?

A curved surface area can be described as one where the gradient of the normal to the surface changes smoothly from point to point.


What is the difference between area of curved surface of cylinder and surface area of cylinder?

Curved surface area includes the area of the length of the cylinder only whereas surface area includes the two bases as well...


What is the total curved surface area of a hollow hemisphere?

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What is the difference between curved surface area of hemisphere and total surface area of hemisphere?

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