The measure of the central angle of a sector of a circle of radius 30 – McqOptions

MCQOPTIONS

1.	The measure of the central angle of a sector of a circle of radius 30 cm, is 210°. What is the area (in cm2) of the given sector? (Take π=22/7)
A.	1650
B.	1647
C.	1645
D.	1649
Answer» B. 1647

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