Find the area of the sector covered by the hour hand after it has move – McqOptions

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1.	Find the area of the sector covered by the hour hand after it has moved through 3 hours and the length of the hour hand is 7cm.
A.	77 sq.cm
B.	38.5 sq.cm
C.	35 sq.cm
D.	70 sq.cm
Answer» C. 35 sq.cm

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