A hemisphere of lead of radius 6 cm is cast into a right circular cone – McqOptions

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1.	A hemisphere of lead of radius 6 cm is cast into a right circular cone of height 75 cm. The radius of the base of the cone is :
A.	.4 cm
B.	cm
C.	.4 cm
D.	.2 cm
Answer» D. .2 cm

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