The diagram below represents a solid consisting of a hemispherical bottom and a conical frustrum at the top.

The diagram below represents a solid consisting of a hemispherical bottom and a conical frustrum at the top.

a) Determine the value of x hence the height of the cone.
b) Calculate;
i) The surface area of the solid.
ii) The volume of the solid.

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sharon kalunda answered the question on May 3, 2019 at 05:44

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