A solid right circular cylinder 15cm high with base diameter 12cm is melted and changed into toys whose base is semicircular with the upper part as right circular cone the radius of semi circular part of the toy is 3cm if the total height of the toy is 12cm find the number of toy which can be formed from the solid cylinder
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volume of cylinder = n× volume of cone + volume of hemisphere
height of the cone= 9cm
put the value then u will get the answer as 25
height of the cone= 9cm
put the value then u will get the answer as 25
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sorry for writing ....i know it is a mess(^^)
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