A hemisphere lead of radius 8cm is casted into a right circular cone of base radius 6cm determine the height of the cone to two decimal places
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Area of hemisphere = Area of cone
2/3 pi*r1*r1*r1= 1/3 pi*r2*r2*h
2*8*8*8 = 6*6*h
h = 2*8*8*8 / 6*6
h = 256/9
h = 28.44 cm
2/3 pi*r1*r1*r1= 1/3 pi*r2*r2*h
2*8*8*8 = 6*6*h
h = 2*8*8*8 / 6*6
h = 256/9
h = 28.44 cm
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