Find the number of coins 1.5 cm in diameter and 0.2 cm thick melted fr – McqOptions

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1.	Find the number of coins 1.5 cm in diameter and 0.2 cm thick melted from a right circular cylinder whose height is 8 cm and diameter 6 cm.
A.	620
B.	640
C.	660
D.	680
Answer» C. 660

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