The decorative block shown in figure is made of two solids-a cube and a hemisphere. The base of the block

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asked Feb 8, 2018 in Mathematics by Kundan kumar (49,132 points) 34 379 1010

The decorative block shown in figure is made of two solids-a cube and a hemisphere. The base of the block is a cube with edge 5cm, and the hemisphere fixed on the top has a diameter of 4.2cm. Find the total surface area of the block.(Take π=22/7)

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answered Feb 8, 2018 by Vikash Kumar (144,729 points) 8 11 21
 
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Total surface area of the block....

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