Calculate the area (in cm2) of a circle whose diameter is 7 cm._x005F_

1.	Calculate the area (in cm2) of a circle whose diameter is 7 cm._x005F_x000D_
A.	38.5_x005F_x000D_
B.	77_x005F_x000D_ Â _x005F_x000D_
C.	32.5_x005F_x000D_
D.	65
Answer» B. 77_x005F_x000D_ Â _x005F_x000D_

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Calculate the area (in cm2) of a circle whose diameter is 7 cm._x005F_x000D_

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