Question

A solid wooden toy is in the form of a hemisphere surrounded by a cone of same radius.the radius of hemisphere is 3.5cm and the total wood used in making of toy is 166×5/6cm3.find the height of the toy.also find the cost of painting the hemisphere part of the toy at the rate of Rs.10 per cm2.​

Answer 1

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Step-by-step explanation:

Answer 2

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