Find the area (in cm2) of a semi-circle of radius 28 cm.

1.	Find the area (in cm2) of a semi-circle of radius 28 cm.
A.	2464
B.	832
C.	1232
D.	1664
Answer» D. 1664

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Find the area (in cm2) of a semi-circle of radius 28 cm.

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