If the perimeter of a semicircle is \[144\text{ }cm,\] what is its are

1.	If the perimeter of a semicircle is \[144\text{ }cm,\] what is its area?
A.	\[1232\,\,c{{m}^{2}}\]
B.	\[1223\,\,c{{m}^{2}}\]
C.	\[1322\,\,c{{m}^{2}}\]
D.	\[1323\,\,c{{m}^{2}}\]
Answer» B. \[1223\,\,c{{m}^{2}}\]

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If the perimeter of a semicircle is \[144\text{ }cm,\] what is its area?

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