The diagram below represents a pillar made of cylindrical and regular tetrahedral parts. The diameter and height of the cylindrical part are 1.4m and 1m...

The diagram below represents a pillar made of cylindrical and regular tetrahedral parts. The diameter and height of the cylindrical part are 1.4m and 1m respectively. The side of the regular tetrahedral face is 0.5m and its height is 3.2m.

Calculate the volume of the :
i) Cylindrical part
ii) Tetrahedral part

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sharon kalunda answered the question on August 7, 2019 at 10:54

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