UPSKILL MATH PLUS

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Rasheed got a playing top (lattu) as his birthday present, which surprisingly had no colour on it. He wanted to colour it with his crayons. The top is shaped like a cone surmounted by a hemisphere (see Fig.). The entire top is 5 cm in height and the diameter of the top is 3.5 cm. Find the area he has to colour. (Take \pi=\frac{22}{7}.
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Required answer = cm^2
 
[Note: Enter the answer upto one decimal place.]