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Question

Select and apply appropriate formulae to find surface areas, and volumes of typical engineering

problems.

A solid block of aluminium is machined into 3 structures as follows:

A) 1 x 60cm long cylinder of radius =5cm

B) 1 x 60cm tall cone of base radius = 5cm

C) 1 x 10cm diameter sphere Determine the surface area and volume of each structure.