PDF chapter test TRY NOW

A jewel box is in the shape of a cuboid of dimensions \(30 \ cm\)\(\times\)\(15 \ cm\)\(\times\)\(10 \ cm\) surmounted by a half part of a cylinder as shown in the figure. Find the volume and T.S.A. of the box.
 
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Answer:
 
Volume of the jewel box \(=\)  \(cm^3\)
 
Total surface area of the jewel box \(=\)  \(cm^2\)